Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819029 | Vibration wave driving apparatus | Yuuji Ohno, Kenjiro Takemura, Nobuyuki Kojima | 2004-11-16 |
| 6793649 | Absorbent article for prevention of sideward leak | Yoshihisa Fujioka, Ichiro Wada, Satoshi Nozaki | 2004-09-21 |
| 6712344 | Liquid-sealing type variation isolating apparatus | Shigeki Takeo, Masanao Gotou, Hiroshi Yokoi, Takeshi Naito, Tomoyuki Sawatari +2 more | 2004-03-30 |