Horiba Instruments Incorporated
Doing business as Horiba Automotive
At a glance
Employees100-499
In business sinceNot reported
HeadquartersIrvine, CA
US patents71
SAM.gov UEIGAUHL9AP56L3
CAGE code53595
Incorporated inCA
LEI254900T6SEBW2KECYR15
Brands
This company sells these brands.
- analytical instruments
- semiconductors
- glow discharge optical emission spectroscopy
- testing
- cosmetics
- food
- beverage
- healthcare
- institutions
Named on the company’s own website, read JUL 29, 2026
What they make
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
71 US patents granted 1982–2025, 15 of them in the five years to SEP 2025.
Measurement 61Audio-visual technology 2Transport 2Chemical engineering 2Surface technology, coating 1
- Automobile wheel hub adaper system for use in testing a vehicleUS 12,298,200 · granted MAY 13, 2025
- Multi-track Raman well plate readerUS 12,281,986 · granted APR 22, 2025
- Apparatus and method for testing automated vehiclesUS 12,031,883 · granted JUL 9, 2024
- Apparatus and method for testing automated vehiclesUS 11,987,253 · granted MAY 21, 2024
- Determination of water treatment parameters based on absorbance and fluorescenceUS 11,874,226 · granted JAN 16, 2024
Newest 5 shown · Granted to Horiba Instruments Incorporated · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
3 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Horiba Instruments Incorporated | Irvine | CA | 20–99 | ACTIVE |
| Horiba Instruments Incorporated | Ann Arbor | MI | — | ACTIVE |
| Horiba Instruments Incorporated | Piscataway | NJ | 100–499 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.