Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7532964 | Driver seat system and awakening device | Etsunori Fujita, Yumi Ogura, Naoki Ochiai, Yasunori Noto, Toshiyuki Shimizu | 2009-05-12 |
| 7250029 | Human condition evaluation system, computer program, and computer-readable record medium | Etsunori Fujita, Yumi Ogura, Naoki Ochiai, Yasunori Noto, Toshiyuki Shimizu | 2007-07-31 |
| 6954700 | Efficacy of biological state and action affecting biological state, judging apparatus, judging system, judging program and recording medium holding the program | Gesshi Higashida, Toshiyuki Shimizu, Wasei Miyazaki, Hideyuki Asaoka | 2005-10-11 |
| 6135896 | Putter club | Masatake Kawaguchi | 2000-10-24 |