Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369865 | Method and apparatus for supplying sliders to slide fastener stringers | Tsutomu Hakoi | 1994-12-06 |
| 4937795 | Access alarming method and apparatus for working vehicle | Ryohei Motegi, Yukio Yoshida, Junichi Furuki, Tetsuya Ishii, Isao Takiguchi +6 more | 1990-06-26 |
| 4336594 | Automatic steering apparatus for ships | Isao Masuzawa, Kanshi Yamamoto | 1982-06-22 |