| 10916506 |
Semiconductor device |
Tsuyoshi Fujiwara |
2021-02-09 |
| 9240445 |
Lateral semiconductor device |
Takashi Suzuki, Norihito Tokura, Satoshi Shiraki, Shigeki Takahashi, Akira Yamada |
2016-01-19 |
| 9214536 |
Lateral insulated gate bipolar transistor |
Shigeki Takahashi, Norihito Tokura, Satoshi Shiraki, Akio Nakagawa |
2015-12-15 |
| 9136362 |
Semiconductor device having lateral element |
Takeshi Sakai, Akira Yamada, Shigeki Takahashi, Satoshi Shiraki |
2015-09-15 |
| 8854033 |
Current sensor, inverter circuit, and semiconductor device having the same |
Satoshi Shiraki, Norihito Tokura, Shigeki Takahashi, Masahiro Yamamoto, Akira Yamada +2 more |
2014-10-07 |
| 8791500 |
Semiconductor device having lateral insulated gate bipolar transistor |
Shigeki Takahashi |
2014-07-29 |
| 8604513 |
Semiconductor device having SOI substrate |
Norihito Tokura, Shigeki Takahashi, Yoshiaki Nakayama, Satoshi Shiraki, Kouji Senda |
2013-12-10 |
| 8354691 |
Lateral insulated-gate bipolar transistor |
Norihito Tokura, Shigeki Takahashi, Akio Nakagawa |
2013-01-15 |
| 7039051 |
Data sending system |
Takato Ohashi, Kouichi Tsuzaki, Makoto Kawatoko, Kiyohide Yamashita |
2006-05-02 |
| 6947072 |
Video telecommunication system |
Nobuyuki Kaneko, Takehiko Fujiyama, Toshinori Shima |
2005-09-20 |
| 5953050 |
Multi-location video conferencing system |
Hajime Kamata |
1999-09-14 |
| 5684528 |
Camera controlling apparatus for television conference system |
Noriko Okutsu, Yu Cui |
1997-11-04 |
| 5206721 |
Television conference system |
Ryusaku Imai, Yuji Yoshida, Toshihiro Homma, Hitoshi Sato, Hitoshi Ishiguro +2 more |
1993-04-27 |
| 5003532 |
Multi-point conference system |
Yuji Yoshida, Hitoshi Ishiguro, Hitoshi Sato, Hiroaki Natori |
1991-03-26 |
