Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183476 | Silicon carbide semiconductor device, silicon carbide semiconductor assembly, and method of manufacturing silicon carbide semiconductor device | Makoto Utsumi | 2021-11-23 |
| 10886398 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Makoto Utsumi | 2021-01-05 |
| 10790373 | Semiconductor device and method of manufacturing same | Makoto Utsumi | 2020-09-29 |
| 10096680 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Naoki Kumagai, Takashi Tsutsumi, Yasuhiko Oonishi, Takumi Fujimoto, Kenji Fukuda +2 more | 2018-10-09 |
| 10079298 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yasuyuki Hoshi, Yuichi Harada, Masanobu Iwaya, Mina Ryo | 2018-09-18 |
| 9978598 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Makoto Utsumi | 2018-05-22 |
| 9923062 | Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device | Makoto Utsumi, Kenji Fukuda, Shinsuke Harada, Mitsuo Okamoto | 2018-03-20 |
| 9893162 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Naoyuki Ohse, Takumi Fujimoto | 2018-02-13 |
| 9761453 | Method for manufacturing a silicon carbide semiconductor element | Makoto Utsumi | 2017-09-12 |
| 9296908 | Aqueous inkjet ink composition | Takaaki Koike, Sachiko Kinoshita, Akiko Nishina, Masayoshi Utsugi, Yukitoshi Takahashi +2 more | 2016-03-29 |
| 7488513 | Process for producing microcapsule enclosing electrophoretic particle dispersion, microcapsule enclosing electrophoretic particle dispersion and reversible display medium containing the same | Kazuhiro Jonai, Toshiyuki Uemura | 2009-02-10 |
| 6641671 | Coating apparatus for applying coating material intermittently to substrate | Kenya Shinozaki | 2003-11-04 |
| 6455105 | Intermittent coating system and intermittent coating method | Tatsuya Yoshikawa, Akinori Ide | 2002-09-24 |
| 6121097 | Semiconductor device manufacturing method | Yuichi Urano, Masato Nishizawa, Naoki Ito, Shinichi Hashimoto | 2000-09-19 |
| 5882407 | Apparatus and method for applying a coating to a base material | Kazuta Takeno, Takeo Ito, Shigeo Kasahara, Gen Takayama, Hiroshi Kaneko +2 more | 1999-03-16 |
| 5854120 | Semiconductor device manufacturing method | Yuichi Urano, Masato Nishizawa, Naoki Ito, Shinichi Hashimoto | 1998-12-29 |
| 5755042 | Drying apparatus with swivel support structure for sheet direction changing rollers | Gen Takayama, Tsutomu Horikoshi, Shigeo Kasahara, Toshihiko Kusago, Yasuhiro Kuroki | 1998-05-26 |
| 5689900 | Drying apparatus and drying method | Gen Takayama, Tsutomu Horikoshi, Shigeo Kasahara, Toshihiko Kusago, Yasuhiro Kuroki | 1997-11-25 |
| 5576241 | Method of separating semiconductor wafer with dielectrics | — | 1996-11-19 |
| 5576986 | Memory device using micro vacuum tube | Kazuo Matsuzaki, Yuichi Urano, Hidekatsu Kuroda, Akira Amano | 1996-11-19 |