Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4709751 | Vehicular air conditioner with defogging feature | Shigeru Kobayashi, Toshio Ohashi | 1987-12-01 |
| 4660461 | Air conditioner | Toshio Ohashi, Junpei Ishimaru, Hirofumi Hagikura | 1987-04-28 |