Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845736 | Belt unit and image forming apparatus | Yoshitomo Sato | 2020-11-24 |
| 10246288 | Medium winding device | Mihoko Odate | 2019-04-02 |
| 9937701 | Removing unit and removing method | — | 2018-04-10 |
| 6891080 | Disposable diaper and absorbent member used therein | Shigeto Yanagihara, Kenji Ishiguro, Mikio Suzuki, Tetsuya Masuki | 2005-05-10 |
| 6649810 | Disposable diaper with absorbent member | Shigeto Yanagihara, Kenji Ishiguro, Mikio Suzuki, Tetsuya Masuki | 2003-11-18 |
| 6227443 | Envelope with a designated return envelope portion | — | 2001-05-08 |
| 4859537 | Thermal transfer recording medium | Shiro Kawahito | 1989-08-22 |