Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623256 | Pump with inertance value of the entrance passage being smaller than an inertance value of the exit passage | Takeshi Seto, Kazuhiro Yoshida | 2003-09-23 |
| 6495933 | Powered trap door device for vehicle | Kenji Tokuda, Masaharu Yagi | 2002-12-17 |
| 6416546 | Medical device and production method thereof | Takashi Kimura | 2002-07-09 |
| 6389907 | O-ring test device | Yo Shishihara, Takeshi Seto, Satoshi Kinoshita, Yoshinori Awanohara | 2002-05-21 |
| 6081056 | Motor and method for producing the same | Michio Sato, Akiyoshi Ishiguro, Kunio Tabata, Osamu Shinkawa | 2000-06-27 |
| 6054818 | Electric motor vehicle | Kunio Tabata, Minoru Kozaki, Issei Yamakoshi, Yoshikazu Koike, Takeo Sato +2 more | 2000-04-25 |
| 6037726 | Electric motor vehicle | Kunio Tabata, Minoru Kozaki, Issei Yamakoshi, Yoshikazu Koike, Takeo Sato +2 more | 2000-03-14 |
| 6023838 | Method of producing motor casing | Issei Yamakoshi, Yoshikazu Koike | 2000-02-15 |
| 5952751 | Motor casing and method of producing same | Issei Yamakoshi, Yoshikazu Koike | 1999-09-14 |
| 5931245 | Battery control system for electric vehicle | Akihito Uetake, Issei Yamakoshi, Takeshi Seto, Haruki Torizuka, Tamotsu Fukazawa +1 more | 1999-08-03 |
| 5900686 | Electric motor vehicle | Kunio Tabata, Minoru Kozaki, Issei Yamakoshi, Yoshikazu Koike, Takeo Sato +2 more | 1999-05-04 |
| 5819864 | Battery low capacity alarm device for use in an electric vehicle | Yoshikazu Koike, Minoru Kozaki, Kohichi Tadokoro | 1998-10-13 |
| 5819868 | Electric motor powered stand device for a vehicle | Yoshikazu Koike, Minoru Kozaki, Kohichi Tadokoro | 1998-10-13 |
| 5730243 | Assist device for use in electric vehicles | Yoshikazu Koike, Minoru Kozaki, Kohichi Tadokoro | 1998-03-24 |
| 4956742 | Switch gear | Masazumi Shiraishi, Ken Sato | 1990-09-11 |
| 4782423 | Lightning arrester | Masaki Ikuta, Takao Takeshina | 1988-11-01 |
| 4764466 | Method for stabilizing an immobilized fibrinolytic enzyme | Katsuhiko Suyama, Yasunori Yabushita, Masanao Koyama | 1988-08-16 |
| 4696916 | Intravenous nutrient | Yasunori Yabushita | 1987-09-29 |
| 4675347 | Antimicrobial latex composition | Masatsugu Mochizuki, Yoshihiro Umemura, Izumi Sakammoto | 1987-06-23 |
| 4655211 | Hemostatic agent | Izumi Sakamoto, Tukasa Unigame | 1987-04-07 |
| 4642104 | Urethral catheter capable of preventing urinary tract infection and process for producing the same | Izumi Sakamoto | 1987-02-10 |
| 4642111 | Injector filled with an anti-cancer composition | Izumi Sakamoto | 1987-02-10 |
| 4610962 | Carriers for immobilization of physiologically active substances | Masatsugu Mochizuki, Izumi Sakamoto, Hiroichi Teranishi | 1986-09-09 |
| 4539234 | Urethral catheter capable of preventing urinary tract infection and process for producing the same | Izumi Sakamoto | 1985-09-03 |
| 4536387 | Anti-cancer device | Izumi Sakamoto | 1985-08-20 |