Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378740 | Berth for multi-purpose disaster response ship and harbor structure | Tetsuya Kubota, Tomoki KUWABARA, Yasuyuki HANEDA, Minoru Yokoyama | 2025-08-05 |
| 10808947 | Heat source system managing device, heat source system managing method, and program | Tsutomu Kawamura, Kaoru Kawabata, Ryousuke Nakamura, Hiroshige Kikuchi | 2020-10-20 |
| 10600135 | Energy management system, method, and device for multi-site energy management | Michiki Nakano, Yu IKEMOTO, Takashi Fukumoto | 2020-03-24 |
| 9903012 | Film formation method and film formation apparatus | Takashi Yoshida, Masahiro Matsumoto, Noriaki Tani, Masashi Kubo | 2018-02-27 |
| 8011315 | Thin film forming apparatus | Takafumi Matsumoto, Shun Mikami, Kouichi Hanzawa, Mineharu Moriya, Hideyuki Odagi +2 more | 2011-09-06 |
| 6042016 | Air conditioner for vehicles | — | 2000-03-28 |
| 5816066 | Air conditioner with heating, cooling and reheat | Hisao Aoki | 1998-10-06 |
| 5769316 | Air conditioner for vehicles | Toshimi Isobe, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1998-06-23 |
| 5678761 | Air conditioner for vehicles | — | 1997-10-21 |
| 5634348 | Air conditioner for vehicles | Toshimi Isobe, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1997-06-03 |
| 5598887 | Air conditioner for vehicles | Toshimi Isobe, Atsuo Inoue, Akihiro Tajiri, Choji Sakuma, Nobuyuki Yuri +1 more | 1997-02-04 |
| 5595064 | Control system for air-conditioner on electric vehicle | Toshimi Isobe, Akihiro Tajiri, Masahiro Takagi, Mitsuru Ishikawa, Choji Sakuma +1 more | 1997-01-21 |
| 5590540 | Air conditioner for vehicles | Toshimi Isobe, Atsuo Inoue, Toshihiko Fujita, Akihiro Tajiri, Mitsuru Ishikawa +2 more | 1997-01-07 |
| 5586448 | Defrosting control system for use in an air-conditioner in an electric vehicle | Toshimi Isobe, Atsuo Inoue, Akihiro Tajiri, Masahiro Takagi, Mitsuru Ishikawa +2 more | 1996-12-24 |
| 5572877 | Air conditioner for vehicles | Toshimi Isobe, Akihiro Tajiri, Mitsuru Ishikawa, Choji Sakuma, Nobuyuki Yuri | 1996-11-12 |
| 5486930 | Apparatus for recording and reproducing a video signal using a digital video cassette recorder | Akira Iketani, Susumu Yamaguchi, Chiyoko Matsumi, Takayasu Yoshida | 1996-01-23 |
| 5259211 | Method for controlling the rotational speed of a motor-compressor used in an air conditioner | — | 1993-11-09 |
| 4875342 | Temperature control means for a refrigerating apparatus | — | 1989-10-24 |
| 4831837 | Transporting system for refrigerated merchandise | Kozaburo Negishi, Riichi Sakano, Mamoru Sunaga, Shinji Matsubayashi | 1989-05-23 |
| 4827731 | Temperature control means for a refrigerating container | — | 1989-05-09 |