Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885500 | Magnetic heat pump system and air-conditioning system using that system | Naoki Watanabe, Takuya Fuse, Shinichi Yatsuzuka, Tsuyoshi Morimoto | 2018-02-06 |
| 9546803 | Reciprocating magnetic heat pump apparatus with multiple permanent magnets in different configurations | Naoki Watanabe, Shinichi Yatsuzuka, Tsuyoshi Morimoto | 2017-01-17 |
| 9534814 | Magneto-caloric effect type heat pump apparatus | Tsuyoshi Morimoto, Naoki Watanabe, Shinichi Yatsuzuka | 2017-01-03 |
| 9534815 | Magnetic heat pump with agitating structure and additives for heat transfer medium | Naoki Watanabe, Shinichi Yatsuzuka, Tsuyoshi Morimoto | 2017-01-03 |
| 9534816 | Thermo-magnetic cycle apparatus with bypass valve | Tsuyoshi Morimoto, Naoki Watanabe, Shinichi Yatsuzuka, Takuya Fuse | 2017-01-03 |
| 9027339 | Thermo-magnetic engine apparatus and reversible thermo-magnetic cycle apparatus | Tsuyoshi Morimoto, Naoki Watanabe, Shinichi Yatsuzuka | 2015-05-12 |
| 8776497 | Cogeneration system | Takuya Fuse, Kazutoshi Kuwayama | 2014-07-15 |
| 7562695 | Cooling device and method of manufacturing the same | Shigeru Kadota, Tetsuya Takeuchi, Akira Ito, Satoru Nakamura | 2009-07-21 |
| 6723146 | Blower apparatus for vehicle | Hitoshi Ninomiya, Yukitaka Abe, Shinji Iwama | 2004-04-20 |
| 6478369 | Seat air conditioner having mechanism following passenger seat | Shinji Aoki, Takeshi Yoshinori, Yuichi Kajino | 2002-11-12 |
| 5360268 | Ultrasonic temperature measuring apparatus | Yasushi Hayashi, Koji Numata | 1994-11-01 |
| 5279128 | Dehumidifying apparatus with electronic refrigeration unit | Yoshitaka Tomatsu, Kenji Yamada, Tatsuya Oike, Satoshi Itou | 1994-01-18 |
| 5254178 | Thermoelectric transducer apparatus comprising N- and P-type semiconductors and having electronic control capabilities | Kenji Yamada, Yoshitaka Tomatsu, Tatsuya Oike | 1993-10-19 |
| 5209201 | Internal combustion engine | Kaoru Horie, Takatoshi Aoki, Ryuji Matsukado, Chihaya Sugimoto, Takeshi Iwata | 1993-05-11 |
| 5172674 | Internal combustion engine | Kaoru Horie, Kenichiro Kinoshita, Makoto Kishida, Hidehito Ikebe, Hitoshi Takahashi | 1992-12-22 |
| 5121716 | Fuel injection type internal combustion engine | Hitoshi Takahashi, Kaoru Horie, Eisuke Kimura | 1992-06-16 |
| 5101778 | SOHC type internal combustion engine | Koichi Fukuo, Takatoshi Aoki | 1992-04-07 |
| 5038569 | Thermoelectric converter | Yuichi Shirota, Yoshitaka Tomatsu, Kenichi Fujiwara, Hideo Ohta, Kenji Yamada | 1991-08-13 |
| 5036680 | Refrigeration separator with means to meter quality of refrigerant to the evaporator | Kenichi Fujiwara, Akira Iwashita | 1991-08-06 |
| 5036697 | Apparatus for detecting gas-liquid ratio of a fluid | Kenichi Fujiwara, Kenji Yamada | 1991-08-06 |
| 4893480 | Refrigeration cycle control apparatus | Katsumasa Matsui, Masahiro Ohba, Toru Kakehi | 1990-01-16 |
| 4828463 | Rotary compressor with clutch and bypass control actuated by hydraulic fluid | Masashi Takagi, Akio Matsuoka, Fuzio Nomura | 1989-05-09 |
| 4715800 | Rotary compressor with clutch actuated by hydraulic fluid and compressed fluid | Masashi Takagi, Akio Matsuoka, Fuzio Nomura | 1987-12-29 |
| 4715792 | Variable capacity vane type compressor | Masashi Takagi, Akio Matsuoka | 1987-12-29 |
| 4646535 | Temperature and pressure monitored refrigeration system | Akio Matsuoka, Masashi Takagi, Akiro Yoshimi | 1987-03-03 |