Issued Patents All Time
Showing 101–125 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6075403 | Charge pump circuit | Tomohisa Yamamoto, Hiroyuki Ban, Junichi Nagata, Junji Hayakawa | 2000-06-13 |
| 6004093 | Portable air-blowing working machine | — | 1999-12-21 |
| 5947066 | Two-cycle internal combustion engine | — | 1999-09-07 |
| 5934257 | Control device for internal combustion engine | Naoki Tsuda | 1999-08-10 |
| 5901673 | Two-cycle internal combustion engine | — | 1999-05-11 |
| 5865958 | Method for separating cyclohexene | Yu Kanda, Toshio Uchibori, Akio Tsuboi | 1999-02-02 |
| 5857449 | Two-cycle internal combustion engine | Naoki Tsuda | 1999-01-12 |
| D390815 | Motorcycle tire | — | 1998-02-17 |
| 5458801 | Process for producing granular bleach activator composition and granular bleach activator composition | Tomonori Oyashiki, Hiroshi Noro, Koichiro Suzuki, Hiroyuki Yamashita, Muneo Aoyagi | 1995-10-17 |
| 5424874 | Mechanism for fitting lens to an extension | Satoshi Nagasawa | 1995-06-13 |
| D357716 | Element for a toy building set | — | 1995-04-25 |
| D357513 | Element for a toy building set | — | 1995-04-18 |
| D357512 | Element for a toy building set | — | 1995-04-18 |
| 5398172 | Lighting device for vehicle | Shinichi Kojima, Satoshi Nagasawa | 1995-03-14 |
| 5388037 | Lens for a lighting device mounted on vehicle | Toru Umeda, Yoshiharu Urakami | 1995-02-07 |
| 5153945 | Head hood | Atsuko Kobayashi | 1992-10-13 |
| D329237 | Speaker | — | 1992-09-08 |
| 5052122 | Process for continuously drying paste material for a high-density detergent | Hideyoshi Tanaka, Hisato Yasui | 1991-10-01 |
| 5050813 | Cord retaining and winding device | Atsuko Kobayashi | 1991-09-24 |
| 4956052 | Process for separation using supercritical fluid | Mitsuho Hirata, Hiroshi Shiraishi | 1990-09-11 |
| 4911457 | Scooter | — | 1990-03-27 |
| 4840241 | Letter scale with coin counter-balance | — | 1989-06-20 |
| 4752096 | Combined storage cabinet and ventilator for automotive vehicle | — | 1988-06-21 |
| 4655309 | Gearbox assembly for vehicles | Masahiro Imaizumi, Masanori Masumura, Eiji Hosoya | 1987-04-07 |
| 4635506 | Gearbox assembly for vehicles | Masahiro Imaizumi, Masanori Masumura, Eiji Hosoya | 1987-01-13 |