Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9606684 | Touch panel controller, touch panel device, and electronic information device | Eiji NAKAUE, Shohji Sakurai, Mutsumi Hamaguchi, Narakazu Shimomura | 2017-03-28 |
| 9129851 | Semiconductor device | Kenji Kouno | 2015-09-08 |
| 8242536 | Semiconductor device | Hiromitsu Tanabe, Kenji Kouno, Yukio Tsuzuki | 2012-08-14 |
| 7616859 | Semiconductor device | Norihito Tokura, Hiroki Sone, Hisato Kato | 2009-11-10 |
| 7155188 | Integrated circuit and receiving device | Mitsuhiro Noboru, Hiroshi Isoda | 2006-12-26 |
| 7045879 | Silicon carbide semiconductor device having enhanced carrier mobility | Yoshiyuki Hisada, Eiichi Okuno, Yoshihito Mitsuoka, Takeshi Endo, Shinichi Mukainakano +1 more | 2006-05-16 |
| 6977545 | FM signal receiver and wireless communications device using same | Yusuke Kishino | 2005-12-20 |
| 6850113 | Demodulator and communication device using the same | — | 2005-02-01 |
| 6482704 | Method of manufacturing silicon carbide semiconductor device having oxide film formed thereon with low on-resistances | Eiichi Okuno, Tsuyoshi Yamamoto | 2002-11-19 |
| 6455892 | Silicon carbide semiconductor device and method for manufacturing the same | Eiichi Okuno | 2002-09-24 |
| 6165822 | Silicon carbide semiconductor device and method of manufacturing the same | Eiichi Okuno, Takeshi Endo | 2000-12-26 |