Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208513 | Robot | Toshihiko Inoue | 2025-01-28 |
| 6762806 | Display device provided with a holder for housing the light source the light guide plate and the non-light emitting display device | Isao Takemoto, Naoki Tsukamoto, Tatsumi Segawa | 2004-07-13 |
| 5323839 | Mold for forming a collar on an external periphery of a metal cap | Takashi Imakoma, Iwaji Kawamoto, Seiichi Kondo | 1994-06-28 |
| 5295529 | Method of forming zinc collar on insulator metal cap and mold therefor | Takashi Imakoma, Seiichi Kondo, Iwaji Kawamoto | 1994-03-22 |
| 4922993 | Method of forming a zinc sleeve on an insulator pin | Iwaji Kawamoto, Masamichi Ishihara, Takaaki Nakagawa | 1990-05-08 |