Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5518577 | Apparatus for manufacturing fiber-reinforced molding compound | Masao Jinbo | 1996-05-21 |
| 4365250 | Garage door operation control apparatus | Shigeru Matsuoka, Takeshi Tokunaga, Seiji Yonekura, Kenji Nakamura | 1982-12-21 |
| 4328540 | Door operation control apparatus | Shigeru Matsuoka, Toshio Tsubaki, Takeshi Tokunaga, Seiji Yonekura, Kenji Nakamura | 1982-05-04 |