Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092403 | Heat exchanger | Keita Morimoto | 2024-09-17 |
| 10696128 | Cold storage heat exchanger | Jun Abei, Toshiya Nagasawa, Naohisa Ishizaka, Norihide Kawachi, Yuusuke Kitou +2 more | 2020-06-30 |
| 10677537 | Evaporator | Yuusuke Kitou, Jun Abei, Norihide Kawachi, Shota Chatani | 2020-06-09 |
| 10352601 | Refrigerant evaporator | Masakazu Morimoto, Naohisa Ishizaka | 2019-07-16 |
| 10352599 | Evaporator | Aun Ota, Jun Abei, Toshiya Nagasawa | 2019-07-16 |
| 10168084 | Refrigerant evaporator | Aun Ota, Naohisa Ishizaka, Norimasa Baba, Shota Chatani, Masakazu Nagaya +2 more | 2019-01-01 |
| 9989315 | Cold storage heat exchanger | Yuusuke Kitoh, Toshiya Nagasawa, Aun Ota, Jun Abei, Daisuke Haseba | 2018-06-05 |
| 9927160 | Evaporator | Daisuke Haseba, Toshiya Nagasawa, Jun Abei | 2018-03-27 |
| 9719732 | Cold storage heat exchanger | Aun Ota, Daisuke Haseba, Jun Abei, Yuusuke Kitoh, Toshiya Nagasawa | 2017-08-01 |
| 8256502 | Heat exchange member and heat exchange apparatus | Touru Kawaguchi, Yasumasa Hagiwara, Yoichiro Matsumoto, Gota KIKUGAWA, Taisuke Sugii | 2012-09-04 |
| 7867466 | Thermally conductive, electrically insulating material and production method thereof | Yukihisa Takeuchi, Yasumasa Hagiwara, Yuuichi Aoki | 2011-01-11 |
| 7464560 | Air conditioner for automobile | Tatsuhiko Nishino | 2008-12-16 |
| 7231965 | Heat exchanger and heat transferring member with symmetrical angle portions | Masahiro Shimoya, Noriyuki Kasuya, Tatsuo Ozaki | 2007-06-19 |
| 7040386 | Heat exchanger | Masahiro Shimoya | 2006-05-09 |
| 7036567 | Heat exchanger for cooling air | Hiroyasu Shimanuki, Masamichi Makihara | 2006-05-02 |
| 7009146 | Heat exchanger for heating, and air conditioner for vehicle use | — | 2006-03-07 |
| 6935129 | Heat exchanger and combined cycle system using the same | Minoru Sasaki, Atsushi Inaba, Takashi Yamanaka | 2005-08-30 |
| 6854513 | Vehicle air conditioning system with cold accumulator | Yuichi Shirota, Koji Takahashi, Koichi Ban, Yasushi Yamanaka, Sadayuki Kamiya | 2005-02-15 |
| 6832648 | Resinous heat exchanger and a method of manufacturing the same | Masahiro Shimoya | 2004-12-21 |
| 6449979 | Refrigerant evaporator with refrigerant distribution | Toshiya Nagasawa, Masamichi Makihara | 2002-09-17 |
| 6339937 | Refrigerant evaporator | Masamichi Makihara, Isao Kuroyanagi, Toshiya Nagasawa | 2002-01-22 |
| 6063510 | Aluminum alloy brazing sheet for use in vacuum brazing | Yoshihito Inabayashi, Hiroshi Kano, Noboru Soga, Haruhiko Miyachi | 2000-05-16 |
| 5918664 | Refrigerant evaporator constructed by a plurality of tubes | — | 1999-07-06 |
| 5826648 | Laminated type heat exchanger | Masahiro Shimoya | 1998-10-27 |
| 5778974 | Laminated type heat exchanger having small flow resistance | Yoshiharu Kazikawa, Toshio Ohara, Yasukazu Aikawa | 1998-07-14 |