Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D541828 | Refrigerator | Hiroshi Nishibori, Tomoki Taira, Koji Nishida, Minoru Fujino, Wataru Iwahashi | 2007-05-01 |
| D458294 | Electronic calculator with printer | — | 2002-06-04 |
| D454349 | Personal digital assistant | Koji Nishida | 2002-03-12 |
| D445107 | Electronic organizer | Tamiko Kuwahara | 2001-07-17 |
| D380459 | Personal computer | Yoichi Tanimura, Yasuhiko Mano | 1997-07-01 |