MITSUBISHI ELECTRIC AUTOMOTIVE AMERICA, INC.
4773 BETHANY ROAD, MASON, OH 45040 · NAICS 336322
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 3, 2026#348780917Mar 3, 2026Referral (C) · Partial scope, Safety#348780917$66,2004 viol.4 violations$66,200 in penalties
Inspection #348780917
Dates
- Opened
- Mar 3, 2026
- Closing Conference Date
- Apr 17, 2026
- Final Order
- Jun 10, 2026
- Closed
- Jun 24, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 324
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 serious
- Initial Penalties
- $66,200
- Penalties on Record
- $66,200
- Site Address
- 4773 Bethany Road, Mason, OH 45040
- Industry
- 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 10 | $16,550 | $16,550 | Jun 17, 2026 | - | Jun 10, 2026 |
| 01002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C07 I | Serious | 1 | 5 | $16,550 | $16,550 | Jun 17, 2026 | - | Jun 10, 2026 |
| 01003 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 D | Serious | 1 | 5 | $16,550 | $16,550 | Jun 17, 2026 | - | Jun 10, 2026 |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 1 | $16,550 | $16,550 | - | Jun 10, 2026 |
Nov 25, 2024#347906885Nov 25, 2024Referral (C) · Partial scope, Safety#347906885$8,2751 viol.1 violation$8,275 in penalties
Inspection #347906885
Dates
- Opened
- Nov 25, 2024
- Closing Conference Date
- Nov 25, 2024
- Final Order
- Mar 27, 2025
- Closed
- Apr 8, 2025
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 475
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $16,550
- Penalties on Record
- $8,275
- Site Address
- 4773 Bethany Road, Mason, OH 45040
- Industry
- 336111 Automobile Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 6 | $16,550 | $8,275 | - | Mar 27, 2025 |
Sep 20, 2019#344325477Sep 20, 2019Complaint (B) · Partial scope, Safety#344325477$00 viol.0 violations$0 in penalties
Inspection #344325477
Dates
- Opened
- Sep 20, 2019
- Closing Conference Date
- Nov 21, 2019
- Closed
- Nov 21, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 750
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4773 Bethany Road, Mason, OH 45040
- Industry
- 336322
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Apr 25, 2018#343112561Apr 25, 2018Referral (C) · Partial scope, Safety#343112561$5,0001 viol.1 violation$5,000 in penalties
Inspection #343112561
Dates
- Opened
- Apr 25, 2018
- Closing Conference Date
- Jun 14, 2018
- Final Order
- Sep 4, 2018
- Closed
- May 15, 2019
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 234
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $12,934
- Penalties on Record
- $5,000
- Site Address
- 4773 Bethany Rd, Mason, OH 45040
- Industry
- 336322
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee is struck by airline pusher block, amputating finge
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01002 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 2 | 2 | $12,934 | $5,000 | Aug 31, 2018 | - | Sep 4, 2018 |
Jun 3, 2014#339794182Jun 3, 2014Referral (C) · Partial scope, Health#339794182$8,4002 viol.2 violations$8,400 in penalties
Inspection #339794182
Dates
- Opened
- Jun 3, 2014
- Closing Conference Date
- Sep 10, 2014
- Final Order
- Sep 23, 2014
- Closed
- Oct 31, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 470
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $14,000
- Penalties on Record
- $8,400
- Site Address
- 4773 Bethany Road, Mason, OH 45040
- Industry
- 336310 Motor Vehicle Gasoline Engine and Engine Parts Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | Serious | 1 | 1 | $7,000 | $4,200 | Oct 8, 2014 | - | Sep 23, 2014 |
| 01002 | 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 F01 | Serious | 1 | 1 | $7,000 | $4,200 | Oct 8, 2014 | - | Sep 23, 2014 |
Nov 7, 2006#310570593Nov 7, 2006Referral (C) · Partial scope, Safety#310570593$4,5002 viol.2 violations$4,500 in penalties
Inspection #310570593
Dates
- Opened
- Nov 7, 2006
- Closing Conference Date
- Nov 9, 2006
- Closed
- Jan 16, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 470
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $9,000
- Penalties on Record
- $4,500
- Site Address
- 4773 Bethany Rd., Mason, OH 45040
- Industry
- 333618 Other Engine Equipment Manufacturing
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Incident Investigation Summaries
Incident investigation summaries linked to this inspection through OSHA's accident and injury enforcement data. These summaries describe the reported incident. The enforcement outcome for the linked inspection is in the inspection details above.
Employee's arm is injured by machine
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 D03 | Serious | 1 | 3 | $4,500 | $2,250 | Dec 29, 2006 | - | - |
| 01002 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 D04 I | Serious | 1 | 3 | $4,500 | $2,250 | Dec 29, 2006 | - | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Source: U.S. Department of Labor OSHA incident investigation data (`osha_accident` + `osha_accident_injury`). Linked via `rel_insp_nr` to the inspection activity number (exact government key). Injury, body part, source and event values are OSHA's own codes. OSHA states that these fields are not coded according to the requirements under the Occupational Injury and Illness Classification System (OIICS). Only the values present in the OSHA record are listed; an incident with no value that resolves in OSHA's code table shows "Injury details not recorded". Where a record covers several people, each field lists every value recorded across them.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
6 inspections, 2006 to 2026. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Standards cited
Industry comparison
Transportation Equipment Manufacturing, 16,586 employers with OSHA inspections. Arithmetic from DOL records.