Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7860455 | Electronic communications system, apparatus and electrode layout method | Masaaki Fukumoto, Toshiaki Sugimura | 2010-12-28 |
| 7433718 | Mobile terminal capable of measuring a biological signal | Hiroyuki Manabe, Toshiaki Sugimura, Akira Hiraiwa | 2008-10-07 |
| 7221961 | Wireless telecommunications unit attachable to and detachable from an external unit | Masaaki Fukumoto, Shoichiro Ishigaki, Toshiaki Sugimura | 2007-05-22 |
| 7181125 | Video storage type communication device | Osamu Nakamura, Youji Kanada, Tsuneko Kura, Takashi Oshima, Tadashi Uchiumi +4 more | 2007-02-20 |
| 6954907 | System of manufacturing semiconductor integrated circuit by having a client connected to a manufacturer via two-way communication | Akihiro Asahina, Yoshihiro Ohara | 2005-10-11 |
| 6947029 | Handwritten data input device and method, and authenticating device and method | Masaji Katagiri, Toshiaki Sugimura, Hiroshi Inaba, Tsutomu Akasaka, Toshiaki Chai +1 more | 2005-09-20 |
| 6674909 | MPEG data processing apparatus comprising an arrangement for estimating an interval between particular picture data | — | 2004-01-06 |
| 6542542 | I picture search apparatus and method | — | 2003-04-01 |
| 6538489 | Clock distributing circuit in programmable logic device | — | 2003-03-25 |
| 6510233 | Electronic watermark insertion device | — | 2003-01-21 |
| 6473722 | Compact fault detecting system capable of detecting fault without omission | — | 2002-10-29 |
| 6424726 | Image data encoding system and image inputting apparatus | Masahiro Hashimoto, Koji Manabe | 2002-07-23 |
| 6421450 | Electronic watermark system | — | 2002-07-16 |
| 6360054 | Video storage type communication device | Osamu Hakamura, Youji Kanada, Tsuneko Kura, Takashi Oshima, Tadashi Uchiumi +4 more | 2002-03-19 |
| 6298142 | Image data encoding system and image inputting apparatus | Masahiro Hashimoto, Koji Manabe | 2001-10-02 |
| 6246802 | Image data processor | Shiro Fujihara, Yasuhiko Okuhara, Fumihiro Okazaki | 2001-06-12 |
| 6222583 | Device and system for labeling sight images | Takahiro Matsumura, Toshiaki Sugimura, Masaji Katagiri, Akira Suzuki, Takeshi Ikeda | 2001-04-24 |
| 6078721 | Video storage type communication device for selectively providing coded frames for selectable reproduction speed and mode according to type of a terminal device | Tadashi Uchimi, Keiichi Hibi, Jiro Nakabayashi, Tsuneaki Iwano, Nobuyuki Ema +4 more | 2000-06-20 |
| 5709096 | Defrosting device for a low temperature display case | Hirokuni Tamai, Hisao Sagara | 1998-01-20 |
| 5640198 | Image-information format control device for controlling transmission of varied formats of image data stored in a single format | Takeshi Makiyama, Yoshihiro Nakagawa, Keiichi Hibi, Tsuneaki Iwano, Osamu Nakamura | 1997-06-17 |
| 5610976 | Dual channel | Toshihiro Uota, Jiro Nakabayashi, Tsuneaki Iwano, Osamu Nakamura | 1997-03-11 |
| 5594736 | Image-information storage regenerating device | Masahiro Tatsumi, Noritaka Koizumi, Keiichi Hibi, Tsuneaki Iwano, Hiroyuki Ito +1 more | 1997-01-14 |
| 5146586 | Arrangement for storing an execution history in an information processing unit | — | 1992-09-08 |
| 5146579 | Data processing apparatus | — | 1992-09-08 |
| 4962648 | Refrigeration apparatus | Takashi Takizawa, Kiyoshi Ohshimizu, Ken Aoki, Hiroyuki Kuribara | 1990-10-16 |