Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9082815 | Semiconductor device having carrier extraction in electric field alleviating layer | Masahiro Sugimoto | 2015-07-14 |
| 8901573 | Silicon carbide semiconductor device and method of manufacturing the same | Naohiro Suzuki | 2014-12-02 |
| 8748975 | Switching element and manufacturing method thereof | Hirokazu Fujiwara, Yukihiko Watanabe, Narumasa Soejima, Toshimasa Yamamoto | 2014-06-10 |
| 8252135 | Decorative molded article and method for producing the same | Yoshitomo Nagata, Kazuhiko Moriya, Yoko Toda, Nobuo Tan | 2012-08-28 |
| 8097917 | Silicon carbide semiconductor device | Malhan Rajesh Kumar | 2012-01-17 |
| 7821013 | Silicon carbide semiconductor device | Rajesh Kumar, Mitsuhiro Kataoka, Suhail Rashid Jeremy, Andrei Mihaila, Florin Udrea | 2010-10-26 |
| 7582932 | Silicon carbide semiconductor device and method for manufacturing the same | Malhan Rajesh Kumar | 2009-09-01 |
| 7541300 | Silicon carbide semiconductor device and method for manufacturing the same | Malhan Rajesh Kumar | 2009-06-02 |
| 7491285 | Method for molding bead portion of green tire and bead portion molding device | Naoki Sugiyama | 2009-02-17 |
| 7399676 | Silicon carbide semiconductor device and method for manufacturing the same | Malhan Rajesh Kumar | 2008-07-15 |
| 7164154 | Gate wiring layout for silicon-carbide-based junction field effect transistor | Rajesh Kumar, Mitsuhiro Kataoka, Suhail Rashid Jeremy, Andrei Mihaila, Florin Udrea | 2007-01-16 |
| 7141498 | Method of forming an ohmic contact in wide band semiconductor | Rajesh Kumar Malhan, Irina Nikitina, Konstantin V. Vassilevski, Nicholas Wright, Alton Horsfall | 2006-11-28 |
| D520020 | Portable multimedia player | Haruki Senda, Shinji Hattori, Kenji Yanagisawa | 2006-05-02 |
| 6363988 | Manufacturing apparatus for single-wire bead | Takuya Yasufuku | 2002-04-02 |
| 6297100 | Method of manufacturing silicon carbide semiconductor device using active and inactive ion species | Rajesh Kumar, Masami Naito, Hiroki Nakamura | 2001-10-02 |
| 6262439 | Silicon carbide semiconductor device | Tsuyoshi Yamamoto | 2001-07-17 |
| 6133587 | Silicon carbide semiconductor device and process for manufacturing same | Takeshi Miyajima, Norihito Tokura, Hiroo Fuma, Toshio Murata, Takamasa Suzuki +1 more | 2000-10-17 |
| 6057558 | Silicon carbide semiconductor device and manufacturing method thereof | Tsuyoshi Yamamoto, Rajesh Kumar, Kunihiko Hara, Kazukuni Hara, Masami Naito | 2000-05-02 |
| 6054752 | Semiconductor device | Kazukuni Hara, Tsuyoshi Yamamoto, Rajesh Kumar, Mitsuhiro Kataoka | 2000-04-25 |
| 5798833 | Rotation speed measuring machine for flying globe | Masahide Onuki, Satoru Kinuhata, Yoshiaki Miyamoto, Tetsuo Yamaguchi | 1998-08-25 |
| 5744826 | Silicon carbide semiconductor device and process for its production | Takeshi Miyajima, Norihito Tokura, Hiroo Fuma, Toshio Murata | 1998-04-28 |