Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096703 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi | 2018-10-09 |
| 10090379 | Hydrogen occlusion semiconductor device | Yasuyuki Hoshi | 2018-10-02 |
| 10079298 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yasuyuki Hoshi, Yoshiyuki Sakai, Masanobu Iwaya, Mina Ryo | 2018-09-18 |
| 10069004 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yasuyuki Hoshi, Yasuhiko Oonishi | 2018-09-04 |
| 9997603 | Semiconductor device and method of manufacturing semiconductor device | Yasuyuki Hoshi, Takashi Shiigi | 2018-06-12 |
| 9960235 | Semiconductor device | Yasuyuki Hoshi, Akimasa Kinoshita, Yasuhiko Oonishi | 2018-05-01 |
| 9905554 | Silicon carbide semiconductor device and method of manufacturing the same | Yasuyuki Hoshi | 2018-02-27 |
| 9722018 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Noriyuki Iwamuro, Shinsuke Harada, Yasuyuki Hoshi | 2017-08-01 |
| 9627486 | Semiconductor device | Noriyuki Iwamuro, Yasuyuki Hoshi, Shinsuke Harada | 2017-04-18 |
| 9537002 | Semiconductor device with SiC base layer | Noriyuki Iwamuro, Yasuyuki Hoshi, Shinsuke Harada | 2017-01-03 |
| 9450051 | High voltage semiconductor apparatus | Noriyuki Iwamuro, Shinsuke Harada, Yasuyuki Hoshi | 2016-09-20 |
| 9356100 | Semiconductor device | Shinsuke Harada, Noriyuki Iwamuro, Yasuyuki Hoshi | 2016-05-31 |
| 9184230 | Silicon carbide vertical field effect transistor | Shinsuke Harada, Yasuyuki Hoshi, Noriyuki Iwamuro | 2015-11-10 |
| 9142463 | Semiconductor device | Tatsuya Naito, Yoshiaki Toyoda | 2015-09-22 |
| 8418261 | Stage for scanning probe microscopy and sample observation method | Nahoko Kasai, Chandra Sekar Ramanujan | 2013-04-09 |
| 7982524 | Level shift circuit and semiconductor device thereof | Yoshihiro IKURA, Yasumasa Watanabe, Katsunori Ueno | 2011-07-19 |
| 7723817 | Semiconductor device and manufacturing method thereof | Hiroshi Kanemaru, Naoki Kumagai, Yoshihiro IKURA, Yoshiaki Minoya | 2010-05-25 |
| 7637565 | Vehicle seat with monitor | Satoru Kuno, Tsunetoshi Hattori | 2009-12-29 |
| 7405913 | Semiconductor device having transistor with high electro-static discharge capability and high noise capability | Hiroshi Tobisaka, Tatsuhiko Fujihira, Shin Kiuchi, Yoshiaki Minoya, Takeshi Ichimura +3 more | 2008-07-29 |
| 6469344 | Semiconductor device having low on resistance high speed turn off and short switching turn off storage time | Noriyuki Iwamuro | 2002-10-22 |
| 6278140 | Insulated gate thyristor | Noriyuki Iwamuro, Tadayoshi Iwaana | 2001-08-21 |
| 6242967 | Low on resistance high speed off switching device having unipolar transistors | Noriyuji Iwamuro, Hisao Shigekane, Tadayoshi Iwaana | 2001-06-05 |
| 6091087 | Insulated gate thyristor | Noriyuki Iwamuro, Tadayoshi Iwaana | 2000-07-18 |
| 6054728 | Insulated gate thyristor | Noriyuki Iwamuro, Tadayoshi Iwaana | 2000-04-25 |
| 5991532 | Method and apparatus for converting multimegabit-rate data into asynchronous transfer mode cells and vice versa | — | 1999-11-23 |