Gaskets manufacturing · Ohio

Nitto Denko Automotive Ohio Inc.

Piqua, OH · ~231 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Nitto Denko Automotive Ohio Inc. runs at 92% of its industry's injury rate - about level with the typical Gaskets manufacturing workplace, earning a grade C.

Nitto Denko Automotive Ohio Inc.: 3.0 TCR = 92% of Gaskets manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Nitto Denko Automotive Ohio Inc. safety composite

Nitto Denko Automotive Ohio Inc. scores strongest on dart rate (safer than 58% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.04 per 100 workers

Safer than 35% of industry peers

DART rate
C 0.58 per 100 workers

Safer than 58% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.5

2016→2019

Nitto Denko Automotive Ohio Inc. injury rate improved

Nitto Denko Automotive Ohio Inc.'s TCR fell 1.5 from 3.8 in 2016 to 2.3 in 2019. Peak filing year was 2016 at 3.8 TCR. In 2019, DART was 0.19× this establishment's average TCR (severity share of cases).

2016=3.8 · 2019=2.3

OSHA ITA Form 300A scorecard

Establishment book 339991 · Piqua, OH AT/BELOW-IND · MID

Grade C · TCR 3.0 · 92% of ind

  • DART 0.6 DART
  • RANK #15/23
  • PHOTO Rhopac Fabricated Pr…
  • BOOK 2y book
  • INJ 15 inj
  • SIZE ~231 FTE

Nearest TCR peer: Rhopac Fabricated Products (0.0 TCR gap)

Read with this employer → · Industry book → · Ohio employers → · Look up another →

Nitto Denko Automotive Ohio Inc. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Nitto Denko Automotive Ohio Inc. averages 3.0 TCR (92% of the Gaskets manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Nitto Denko Automotive Ohio Inc. TCR series: 2016=3.8 · 2019=2.3 · BLS 3.3

Where Nitto Denko Automotive Ohio Inc. falls in its industry

218 Gaskets manufacturing establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 23 Gaskets manufacturing employers in Ohio.

Nitto Denko Automotive Ohio Inc. (231 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 84 employees and a TCR of 2.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600 0246810 Average employees Total Case Rate Nitto Denko Automotive Ohio Inc.
Nitto Denko Automotive Ohio Inc. (231 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 84 employees and a TCR of 2.3

Nitto Denko Automotive Ohio Inc. has more employees than the Gaskets manufacturing median and a higher injury rate than the industry's median TCR of 2.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2019 2.3 0.6 4 0 0
2016 3.8 3.8 11 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339991 · OH · Piqua

218 Gaskets manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 65 employers in Piqua, OH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Rhopac Fabricated Products 3.0 TCR
NAICS-TCR Sur-Seal - Main 3.1 TCR
NAICS-TCR Engineered Materials : Millville 3.1 TCR
NAICS-TCR California Gasket and Rubber Corp. 3.1 TCR
STATE-SIZE GARDINER 231 FTE
STATE-SIZE Cargill Inc. 231 FTE
STATE-SIZE Cleveland Distribution Center 231 FTE
STATE-SIZE Bridgestone APM FPD Plant #3 231 FTE
CITY-NEAR Evenflo Company 298 FTE
CITY-NEAR Crane Pumps and Systems 275 FTE
CITY-NEAR Crane Pumps & Systems Piqua 275 FTE
CITY-NEAR WM 3765 267 FTE
NAT-TCR Pembroke Park Fl Depot 3.0 TCR
NAT-TCR 030 - Woodbridge 3.0 TCR
NAT-TCR Krc Ca 3.0 TCR
NAT-TCR Tulsa TOK 3.0 TCR
NAT-SIZE Array Construction 231 FTE
NAT-SIZE Paraiso Campus 231 FTE
NAT-SIZE Meadow Gold SLC - Salt Lake City 231 FTE
NAT-SIZE #514 Ewing Shoprite 231 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2019, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.