Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5931282 | Component collective and component collective feeding apparatus | Yoshio Maruyama, Shinji Kadoriku, Toshiaki Yamauchi, Hiroshi Yamauchi | 1999-08-03 |
| 5769236 | Component collective and component collective feeding apparatus | Yoshio Maruyama, Shinji Kadoriku, Toshiaki Yamauchi, Shoriki Narita, Hiroshi Yamauchi | 1998-06-23 |