Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12205867 | Heat sink and semiconductor module | Yumi GENDA, Hiroaki Tatsumi, Daisuke Morita | 2025-01-21 |
| 11716831 | Electronic device | Hiroaki Ishikawa, Takashi Moriyama, Yuki SAKATA | 2023-08-01 |
| 11009378 | Flow rate measuring device | Takashi Moriyama | 2021-05-18 |
| 10608504 | Rotary electric machine | Yu Hirotani | 2020-03-31 |
| 10352629 | Heat exchange element | Masaru Takada, Hajime Sotokawa, Yuichi Ishimaru, Takanori Imai, Mitsuhiko Ohira +5 more | 2019-07-16 |
| 10236750 | Rotating electric machine with a built-in control device and electric power assist steering system | Yu Hirotani, Masatsugu Nakano, Hiroyuki Waku, Hiroyuki Akita, Hiroyasu Iwabuki +1 more | 2019-03-19 |
| 10011154 | In-vehicle cooling device | Naoki Iwamoto, Toshihiro Noda | 2018-07-03 |
| 9903669 | Heat exchange element and air conditioner | Yuichi Ishimaru, Hajime Sotokawa, Masaru Takada, Takanori Imai, Mitsuhiko Ohira +5 more | 2018-02-27 |
| 9863710 | Laminated total heat exchange element | Masaru Shinozaki, Masaru Takada, Hajime Sotokawa, Yuichi Ishimaru, Hidemoto Arai | 2018-01-09 |
| 9664452 | Heat exchange element | Masaru Takada, Hajime Sotokawa, Yuichi Ishimaru, Takanori Imai, Mitsuhiko Ohira +5 more | 2017-05-30 |
| 9394911 | Axial flow fan | Seiji Nakashima, Hirofumi Horiuchi | 2016-07-19 |
| 8614613 | Transformer | Toshihiro Noda | 2013-12-24 |
| 8547193 | Stationary induction apparatus | Soichiro Kainaga, Takao Tsurimoto, Takahiko Ishikura, Hirotaka Muto, Hiroki Otera +5 more | 2013-10-01 |
| 8274351 | Transformer device | Hiroshi Kiuchi, Toshihiro Noda | 2012-09-25 |
| 8208256 | Display device | Kazuhiro Ioki, Shoji Mori, Yoshimi Iwasaki | 2012-06-26 |
| 8148812 | Thermal resistor, semiconductor device using the same, and electric device | — | 2012-04-03 |
| 8094447 | Display device having wind path plate | Kazuhiro Ioki, Yoshimi Iwasaki, Hironobu Kawaguchi | 2012-01-10 |
| 7197108 | Method of fabricating X-ray mask and method of fabricating semiconductor device using the X-ray mask | Hiroshi Watanabe, Kenji Itoga | 2007-03-27 |
| 6922458 | X-ray exposure method | Hiroshi Watanabe | 2005-07-26 |
| 6265113 | Stress adjustment method of X-ray mask | Hideki Yabe, Kaeko Kitamura, Kenji Marumoto, Sunao Aya | 2001-07-24 |
| 6212252 | X-ray mask provided with an alignment mark and method of manufacturing the same | Hideki Yabe, Sunao Aya, Kaeko Kitamura, Kenji Marumoto, Shigeto Ami | 2001-04-03 |
| 6190808 | X-ray mask and method of manufacturing the same | Sunao Aya, Takaaki Murakami | 2001-02-20 |
| 5953492 | Method of manufacturing X-ray mask and heating apparatus | Hideki Yabe, Kenji Marumoto, Sunao Aya, Hiroaki Sumitani, Takashi Hifumi +1 more | 1999-09-14 |
| 5834142 | Method of manufacturing X-ray mask and heating apparatus | Hideki Yabe, Kenji Marumoto, Sunao Aya, Hiroaki Sumitani, Takashi Hifumi +1 more | 1998-11-10 |
| 5677090 | Method of making X-ray mask having reduced stress | Kenji Marumoto, Hideki Yabe, Sunao Aya, Kei Sasaki | 1997-10-14 |