Otsuka America Pharmaceutical INC
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersRockville, MD
US patents19
SAM.gov UEIQKABLBMA8FT9
CAGE code0ZHV7
Incorporated inDE
LEI549300L7FB9KAXMZMS93
CareersCareers page — seen OCT 14, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
19 US patents granted 1999–2024, 10 of them in the five years to SEP 2025.
Pharmaceuticals 5Organic fine chemistry 5Computer technology 5Medical technology 4
- Use of (1R,5S)-(+)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane in the treatment of conditions affected by monoamine neurotransmittersUS 12,042,481 · granted JUL 23, 2024
- Database lockUS 11,940,974 · granted MAR 26, 2024
- System and method for generating transaction trigger data structures for aggregated reportingUS 11,810,135 · granted NOV 7, 2023
- Generating and searching data structures that facilitate measurement-informed treatment recommendationUS 11,798,675 · granted OCT 24, 2023
- Database, data structures, and data processing systems for recommending clinical trial sitesUS 11,755,599 · granted SEP 12, 2023
Newest 5 shown · Granted to Otsuka America Pharmaceutical, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
3 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Otsuka America Pharmaceutical INC | Hayward | CA | — | UNVERIFIED |
| Otsuka America Pharmaceutical INC. | Hayward | CA | — | UNVERIFIED |
| Otsuka America Pharmaceutical INC | Rockville | MD | — | 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.