Issued Patents All Time
Showing 51–75 of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8652949 | Method of manufacturing semiconductor wafer | — | 2014-02-18 |
| 8563984 | Semiconductor device | — | 2013-10-22 |
| 8564021 | Semiconductor device and its manufacturing method | — | 2013-10-22 |
| 8558280 | Semiconductor device and method of manufacturing the semiconductor device | — | 2013-10-15 |
| 8546848 | Nitride semiconductor device | — | 2013-10-01 |
| 8524550 | Method of manufacturing semiconductor device and semiconductor device | — | 2013-09-03 |
| 8496576 | In-vivo information acquiring system and method for controlling in-vivo information acquiring system | Fukashi Yoshizawa | 2013-07-30 |
| 8487346 | Semiconductor device | — | 2013-07-16 |
| 8410525 | Compound semiconductor substrate and device therewith | — | 2013-04-02 |
| 8384089 | Nitride semiconductor device and method of manufacturing the same | — | 2013-02-26 |
| 8326143 | Routing method of optical communication network node apparatus and optical communication network node apparatus | Hiroshi Hasegawa, Kiyo Ishii | 2012-12-04 |
| 8300778 | Information processing terminal device and method for notifying missed call or unread E-mail | Kei SHIBUYA, Kiyotoshi Hariu, Takeshi Kojima, Rikiya Maeda, Masahiko Konno +2 more | 2012-10-30 |
| 8264001 | Semiconductor wafer having multi-layered buffer region formed from compound semiconductor materials | — | 2012-09-11 |
| 8247842 | Nitride semiconductor device having graded aluminum content | — | 2012-08-21 |
| 8244133 | Optical waveband demultiplexer, optical waveband multiplexer, and optical waveband selective switch | Hiroshi Hasegawa, Shoji Kakehashi, Osamu Moriwaki, Shin Kamei, Kenya Suzuki +2 more | 2012-08-14 |
| 8228493 | Carrying device and appearance inspection device for test objects | Motohiro Yagyu, Kenichi Kasai, Junsuke Yasui, Akira Nagao, Tetsuhisa Ishida | 2012-07-24 |
| 8193561 | Semiconductor device and method of manufacturing the same | — | 2012-06-05 |
| 8164117 | Nitride semiconductor device | — | 2012-04-24 |
| 8159004 | Compound semiconductor device having dopant concentration gradient | — | 2012-04-17 |
| 8154593 | Appearance inspection device | Motohiro Yagyu, Kenichi Kasai, Junsuke Yasui, Akira Nagao, Tetsuhisa Ishida | 2012-04-10 |
| 8143650 | Semiconductor device having resistance layer formed on side surface of semiconductor layer | Nobuo Kaneko | 2012-03-27 |
| 8123024 | Vibrating feeder, carrying device and inspection device | Motohiro Yagyu, Kenichi Kasai, Junsuke Yasui, Akira Nagao, Tetsuhisa Ishida | 2012-02-28 |
| 7989816 | Semiconductor device | — | 2011-08-02 |
| 7868355 | Hetero field effect transistor and manufacturing method thereof | — | 2011-01-11 |
| 7859017 | Normally-off field-effect semiconductor device | — | 2010-12-28 |