Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11545795 | Connector | Kouichirou Matsushita, Takuya Otake, Fujio Usui | 2023-01-03 |
| 11495925 | Connector | Kouichirou Matsushita, Takuya Otake | 2022-11-08 |
| 7125285 | Joint connector | Shigeo Ishizuka | 2006-10-24 |
| 7029320 | Connector | — | 2006-04-18 |
| 6056570 | Low coupling force connector | — | 2000-05-02 |
| 6036509 | Low insertion force connector | — | 2000-03-14 |
| 5915986 | Low coupling force connector | — | 1999-06-29 |
| 5897396 | Waterproof rubber plug | — | 1999-04-27 |
| 5868586 | Fixing clip of resin molded part | — | 1999-02-09 |
| 5711682 | Electrical connector requiring low insertion force | — | 1998-01-27 |
| 5685746 | Female terminal for receiving plate-shaped male terminal | — | 1997-11-11 |
| 5672075 | Round terminal-receiving connector | — | 1997-09-30 |
| 5622512 | Apparatus for forming waterproof connection | Yoshinori Uchida | 1997-04-22 |
| 5618207 | Retaining method and double-retaining connector therefor | — | 1997-04-08 |
| 5597325 | Double-lock connector | Yoshinori Uchida | 1997-01-28 |
| 5516311 | Electric connector terminal | — | 1996-05-14 |
| 5433619 | Easy-operation-type connector | — | 1995-07-18 |
| 5358431 | Electrical connector | Masayuki Yamamoto, Kazuaki Sakurai | 1994-10-25 |
| 5299959 | Electrical connector | Masayuki Yamamoto, Kazuaki Sakurai | 1994-04-05 |
| 5248263 | Watertight electric connector | Kazuaki Sakurai, Seiji Kozono, Toshiharu Kudo, Mitsuhiko Totsuka | 1993-09-28 |
| 5234356 | Connector | Tetsuro Saimoto | 1993-08-10 |
| 5145410 | Waterproof connector | Kazuaki Sakurai, Seiji Kozono, Mitsuhiko Totsuka, Toshiharu Kudo | 1992-09-08 |
| D327670 | Electrical connector housing | Seiji Kozono | 1992-07-07 |
| 5122077 | Multi-stage connector | Masaru Fukuda, Seiji Kozono, Masakuni Samejima | 1992-06-16 |
| 5085599 | Connector | Kazuaki Sakurai, Seiji Kozono, Mitsuhiko Totsuka, Toshiharu Kudo | 1992-02-04 |