Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020390 | Semiconductor device and semiconductor device manufacturing method | Jun Saito, Hirokazu Fujiwara, Tomoharu Ikeda, Yukihiko Watanabe | 2018-07-10 |
| 9911803 | Semiconductor device | Jun Saito, Sachiko Aoi, Yukihiko Watanabe | 2018-03-06 |
| 9853141 | Semiconductor device with front and rear surface electrodes on a substrate having element and circumferential regions, an insulating gate type switching element in the element region being configured to switch between the front and rear surface electrodes | Jun Saito, Hirokazu Fujiwara, Tomoharu Ikeda, Yukihiko Watanabe | 2017-12-26 |
| 9853139 | Semiconductor device and method for manufacturing the semiconductor device | Hidefumi Takaya, Jun Saito, Akitaka Soeno, Narumasa Soejima | 2017-12-26 |
| 9793376 | Silicon carbide semiconductor device and method of manufacturing the same | Shinichiro Miyahara, Jun Morimoto, Narumasa Soejima, Yukihiko Watanabe | 2017-10-17 |
| 9780205 | Insulated gate type semiconductor device having floating regions at bottom of trenches in cell region and circumferential region and manufacturing method thereof | Jun Saito, Hirokazu Fujiwara, Tomoharu Ikeda, Yukihiko Watanabe | 2017-10-03 |
| 9755042 | Insulated gate semiconductor device and method for manufacturing the insulated gate semiconductor device | Jun Saito, Tomoharu Ikeda, Tomoyuki Shoji | 2017-09-05 |
| 9627248 | Insulated gate type semiconductor device | Jun Saito, Kimimori Hamada, Akitaka Soeno, Hidefumi Takaya, Sachiko Aoi | 2017-04-18 |
| 9403561 | Mounting structure of sheet metal panel | Takehiro Saito, Takaichi Arai | 2016-08-02 |
| 9219142 | Semiconductor device having element region and termination region surrounding element region | Jun Saito, Sachiko Aoi, Yukihiko Watanabe | 2015-12-22 |
| 9029871 | Semiconductor device | Akitaka Soeno | 2015-05-12 |
| 8975139 | Manufacturing method of silicon carbide semiconductor device | Shinichiro Miyahara, Hidefumi Takaya, Masahiro Sugimoto, Yukihiko Watanabe, Narumasa Soejima +1 more | 2015-03-10 |
| 8748975 | Switching element and manufacturing method thereof | Hirokazu Fujiwara, Yukihiko Watanabe, Narumasa Soejima, Yuichi Takeuchi | 2014-06-10 |
| 8710586 | SIC semiconductor device and method for manufacturing the same | Masahiro Sugimoto, Hidefumi Takaya, Jun Morimoto, Narumasa Soejima, Tsuyoshi Ishikawa +1 more | 2014-04-29 |
| 7825449 | Silicon carbide semiconductor device and related manufacturing method | Naohiro Suzuki, Yuuichi Takeuchi, Takeshi Endo, Eiichi Okuno | 2010-11-02 |
| 7290730 | Webbing retractor | Tomonori Nagata, Hitoshi Takamatsu, Yasuho Kitazawa, Takeaki Kato, Makoto Sekizuka +3 more | 2007-11-06 |
| 7201053 | Capacitance type physical quantity sensor | Tetsuo Yoshioka, Akihiko Teshigahara, Junji Ohara, Yukihiro Takeuchi, Kazuhiko Kano | 2007-04-10 |
| 6983653 | Flow sensor having thin film portion and method for manufacturing the same | Takao Iwaki, Hiroyuki Wado, Kiyokazu Isomura, Tomoyuki Mizutani, Akihiko Teshigahara +1 more | 2006-01-10 |
| 6960511 | Semiconductor device and method of manufacturing the same | Hiroyasu Ito | 2005-11-01 |
| 6768291 | Fluid flow sensor and method of fabricating the same | Toshiki Isogai, Yasushi Kohno, Hiroyuki Wado | 2004-07-27 |
| 6705160 | Flow sensor | Takao Iwaki, Hiroyuki Wado | 2004-03-16 |
| 6701782 | Flow sensor | Takao Iwaki, Hiroyuki Wado, Yukihiro Takeuchi | 2004-03-09 |
| 6694811 | Flow meter having airflow sensor | Yasushi Kohno, Hiroyuki Wado, Tetsuo Yoshioka | 2004-02-24 |
| 6626037 | Thermal flow sensor having improved sensing range | Hiroyuki Wado, Yukihiro Takeuchi | 2003-09-30 |
| 6602428 | Method of manufacturing sensor having membrane structure | Hiroyuki Wado, Makiko Sugiura, Yukihiro Takeuchi, Yasushi Kohno | 2003-08-05 |