Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8106677 | Signal transmitting device suited to fast signal transmission | Toshitsugu Takekuma, Ryoichi Kurihara | 2012-01-31 |
| 7911224 | Signal transmitting device suited to fast signal transmission | Toshitsugu Takekuma, Ryoichi Kurihara | 2011-03-22 |
| 7372292 | Signal transmitting device suited to fast signal transmission | Toshitsugu Takekuma, Ryoichi Kurihara | 2008-05-13 |
| 7295034 | Signal transmitting device suited to fast signal transmission | Toshitsuqu Takekuma, Ryoichi Kurihara | 2007-11-13 |
| 7123048 | Signal transmitting device suited to fast signal transmission | Toshitsuqu Takekuma, Ryoichi Kurihara | 2006-10-17 |
| 7015717 | Signal transmitting device suited to fast signal transmission | Toshitsugu Takekuma, Ryoichi Kurihara | 2006-03-21 |
| 6873179 | Signal transmitting device suited to fast signal transmission | Toshitsuqu Takekuma, Ryoichi Kurihara | 2005-03-29 |
| 6829574 | Logic emulation module and logic emulation board | Hiroshi Ito, Nobuaki EJIMA, Ryoichi Kurihara, Masakazu Sakaue, Yasuhiro Uemura | 2004-12-07 |
| 6780677 | Process for mounting electronic device and semiconductor device | Satoshi Imasu, Ikuo Yoshida, Tetsuya Hayashida, Shinobu Takeura | 2004-08-24 |
| 6768346 | Signal transmission system | Toshitsugu Takekuma, Takashi Moriyama, Ryoichi Kurihara | 2004-07-27 |
| 6766404 | Branch bus system for inter-LSI data transmission | Hideki Osaka, Kenichi Ishibashi | 2004-07-20 |
| 6737741 | Process for mounting electronic device and semiconductor device | Satoshi Imasu, Ikuo Yoshida, Tetsuya Hayashida, Shinobu Takeura | 2004-05-18 |
| 6580295 | Signal transmission system | Toshitsugu Takekuma, Takashi Moriyama, Ryoichi Kurihara | 2003-06-17 |
| 6496886 | Directional coupling bus system using printed board | Hideki Osaka, Toyohiko Komatsu, Masahiro Kitano, Ryoichi Kurihara | 2002-12-17 |
| 6461896 | Process for mounting electronic device and semiconductor device | Satoshi Imasu, Ikuo Yoshida, Tetsuya Hayashida, Shinobu Takeura | 2002-10-08 |
| 6441639 | Circuit module connected to a transmission line including arrangement to suppress reflections at a branch point of the transmission line | Toshitsugu Takekuma, Ryoichi Kurihara | 2002-08-27 |
| 6441638 | Bus system and circuit board | Hideki Osaka, Shinichi Suzuki, Toshiro Takahashi | 2002-08-27 |
| 6420900 | Semiconductor memory | Toshitsugu Takekuma, Ryoichi Kurihara | 2002-07-16 |
| 6335867 | Apparatus for interconnecting logic boards | Kenichi Ishibashi, Takehisa Hayashi, Tsutomu Goto, Tsuyoshi Watanabe | 2002-01-01 |
| 6266242 | Circuit module and information processing apparatus | Takashi Maruyama, Ryoichi Kurihara, Masakazu Sakaue, Yasuhiro Uemura, Mikihiro Tanaka | 2001-07-24 |
| 6211703 | Signal transmission system | Toshitsugu Takekuma, Takashi Moriyama, Ryoichi Kurihara | 2001-04-03 |
| 6208525 | Process for mounting electronic device and semiconductor device | Satoshi Imasu, Ikuo Yoshida, Tetsuya Hayashida, Shinobu Takeura | 2001-03-27 |
| 6172517 | Signal transmitting device, circuit block and integrated circuit suited to fast signal transmission | Toshitsugu Takekuma, Ryoichi Kurihara | 2001-01-09 |
| 6163464 | Apparatus for interconnecting logic boards | Kenichi Ishibashi, Takehisa Hayashi, Tsutomu Goto, Tsuyoshi Watanabe | 2000-12-19 |
| 6069793 | Circuit module and information processing apparatus | Takashi Maruyama, Ryoichi Kurihara, Masakazu Sakaue, Yasuhiro Uemura, Mikihiro Tanaka | 2000-05-30 |