Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7189931 | Seat occupant load sensor | Toshihiko Hida | 2007-03-13 |
| 6595015 | Air conditioning systems | Toshiro Fujii, Naoya Yokomachi, Tatsuya Koide | 2003-07-22 |
| 6386279 | Automotive air-conditioning apparatus | Kenji Takenaka, Takashi Ban, Toshiro Higuchi | 2002-05-14 |
| 6374625 | Air conditioning systems | Toshiro Fujii, Naoya Yokomachi, Tatsuya Koide | 2002-04-23 |
| 6293117 | Air conditioning system | Takashi Ban, Toshiro Fujii, Yoshiyuki Nakane | 2001-09-25 |
| 6263687 | Air conditioning systems | Takashi Ban, Toshiro Fujii | 2001-07-24 |
| 6250093 | Air conditioning system and compressor | Toshiro Fujii, Naoya Yokomachi | 2001-06-26 |
| 6250094 | Air conditioning systems | Takashi Ban, Toshiro Fujii, Takayuki Imai | 2001-06-26 |
| 6247322 | Air conditioning systems | Takashi Ban, Toshiro Fujii, Yoshiyuki Nakane | 2001-06-19 |
| 6212893 | Air conditioning systems | Takashi Ban, Toshiro Fujii, Yoshiyuki Nakane | 2001-04-10 |
| 6079371 | Viscous fluid heater | Takahiro Moroi, Takashi Ban, Nobuaki Hoshino | 2000-06-27 |
| 6068452 | Torque limiting mechanism | Masahiko Okada, Takashi Ban, Nobuaki Hoshino | 2000-05-30 |
| 6042017 | Heat generator for vehicles and its operating method | Takashi Ban, Tatsuyuki Hoshino, Takahisa Ban | 2000-03-28 |
| 6039264 | Viscous fluid type heat generator | Takashi Ban, Shigeru Suzuki, Tatsuya Hirose | 2000-03-21 |
| 6039007 | Viscous fluid heater | Takashi Ban, Tatsuyuki Hoshino, Takahisa Ban | 2000-03-21 |
| 6015349 | Power transmission mechanism for compressors | Masahiko Okada, Takashi Ban, Tatsuya Hirose, Kiyoshi Yagi, Tatsuyuki Hoshino +2 more | 2000-01-18 |
| 5983780 | Multiple piston swash plate type of compressor including different dead volumes of the cylinder bores by the use of different length pistons | Akira Nakamoto, Kazuhiro Nomura, Naofumi Kimura, Hayato Ikeda, Hiroyuki Gennami +2 more | 1999-11-16 |
| 5937797 | Viscous fluid heater | Takashi Ban | 1999-08-17 |
| 5931122 | Viscous fluid type heat generator with means for impeding degradation of the viscous fluid | Takashi Ban | 1999-08-03 |
| 5906177 | Vehicle heating system | Takashi Ban, Fumihiko Kitani, Tsutomu Sato | 1999-05-25 |
| 5899173 | Viscous fluid heater | Takashi Ban | 1999-05-04 |
| 5875741 | Viscous fluid type heat generator with heat transmission enhancing means | Takahiro Moroi, Takashi Ban, Hidefumi Mori | 1999-03-02 |
| 5842635 | Variable performance viscous fluid heater | Takashi Ban | 1998-12-01 |
| 5266832 | Semiconductor apparatus and method for producing the same | Noriyuki Yamamoto, Yuri OTOBE, Minoru Kato | 1993-11-30 |
| 5184201 | Static induction transistor | Shinobu Aoki, Haruo Takagi | 1993-02-02 |