Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8253963 | Printing control system | — | 2012-08-28 |
| 8149444 | Printing control system | — | 2012-04-03 |
| 7686765 | Pulse detecting device and ultrasound diagnostic apparatus | Takahiko Nakamura, Masataka Shinogi, Hiroyuki Muramatsu | 2010-03-30 |
| 7679762 | Printing control system | — | 2010-03-16 |
| 7008387 | Portable device for collecting information about living body | Tomozumi Saruwarati, Yoshiharu Yamamoto, Benjamin H. Natelson | 2006-03-07 |
| 6930659 | Light emitting indicator drive circuit | Masafumi Hoshino, Susumu Fujita, Tokuya Akase, Kazumi Sakumoto | 2005-08-16 |
| 6897837 | Self-luminous display element driving device | Kazumi Sakumoto, Susumu Fujita, Masafumi Hoshino, Tokuya Akase | 2005-05-24 |
| 6887205 | Pulse detecting device and ultrasound diagnostic apparatus | Takahiko Nakamura, Masataka Shinogi, Hiroyuki Muramatsu | 2005-05-03 |
| 6825830 | Information processing system, information processing method, and computer-readable recording medium for executing information processing method on a computer | Toshiya Kanesaka, Haruo Hashimoto, Masahiro Noguchi, Tomozumi Saruwatari, Takashi Ito | 2004-11-30 |
| 6786866 | Portable device for collecting information about living body, and system and method for collecting information about living body | Tomozumi Saruwarati, Yoshiharu Yamamoto, Benjamin H. Natelson | 2004-09-07 |
| 6758816 | Pulse wave detector | Keisuke Tsubata, Chiaki Nakamura, Kazumi Sakumoto, Masataka Shinogi, Takashi Kamimoto | 2004-07-06 |
| 6748631 | Hinge assembly and wrist mounting-type electronic apparatus utilizing hinge assembly | Katsunobu Iguchi, Dai Terasawa, Nobuhide Matsumoto, Yoshinori Bito, Takashi Ito +1 more | 2004-06-15 |
| 6744178 | Pulse detection device and method of manufacturing the same | Hiroyuki Muramatsu, Masataka Shinogi | 2004-06-01 |
| 6626837 | Ultrasonograph | Hiroyuki Muramatsu, Masataka Shinogi | 2003-09-30 |
| 6532432 | Portable GPS velosity/distance meter | Hideaki Nagatsuma, Kazumi Sakumoto | 2003-03-11 |
| 6449583 | Portable measurement apparatus | Kazumi Sakumoto, Hideaki Nagatsuma | 2002-09-10 |
| 6429600 | Light emitting display device having luminance compensating circuitry | Susumu Fujita, Kazumi Sakumoto, Masafumi Hoshino, Tokuya Akase | 2002-08-06 |
| 6404139 | Circuit for driving a light emitting elements display device | Osamu Sasaki, Kazumi Sakumoto, Masafumi Hoshino, Tokuya Akase | 2002-06-11 |
| 6394960 | Pulse wave detecting device and method for manufacturing the same, and portable wrist device | Masataka Shinogi, Takashi Kamimoto, Hiroyuki Muramatsu | 2002-05-28 |
| 6388613 | Portable GPS type distance/speed meter capable of selectively using doppler speed measuring method | Hideaki Nagatsuma, Kazumi Sakumoto | 2002-05-14 |
| 6371920 | Pulse wave detecting device | Takashi Kamimoto, Masataka Shinogi, Kazumi Sakumoto, Keisuke Tsubata, Chiaki Nakamura | 2002-04-16 |
| 6291942 | Self-luminous display element driving device | Kazumi Sakumoto, Masafumi Hoshino, Susumu Fujita, Tokuya Akase | 2001-09-18 |
| 6285314 | Portable GPS type distance/speed meter capable of changing sampling period of GPS signal in response to arm swinging period | Hideaki Nagatsuma, Kazumi Sakumoto | 2001-09-04 |
| 6246362 | Portable GPS signal receiving apparatus | Keisuke Tsubata, Chiaki Nakamura, Kazumi Sakumoto | 2001-06-12 |
| 6240366 | GPS reception ratio detecting apparatus and portable type distance/speed meter capable of indicating GPS signal receiving condition | Hideki Nagatsuma, Kazumi Sakumoto | 2001-05-29 |