Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6898814 | Cushion and mold for cushion | Shoji Kawamura, Yukihiro Takeda, Kenichi Tsuruhashi, Masao Sasaki | 2005-05-31 |
| 6880695 | Board processing unit | Hiroyuki Suzuki, Yoshiyuki Yamauchi | 2005-04-19 |
| 6712197 | Board processing unit | Hiroyuki Suzuki | 2004-03-30 |
| 4501397 | Method of stabilizing flight of a flying body and flight-stabilized flying body | Akira Takano, Isao Arai, Masayoshi Matsuzaka | 1985-02-26 |