Issued Patents All Time
Showing 76–78 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6321050 | Image developing device with sealing members for preventing toner leakage | Hideaki Deguchi, Naoya Kamimura, Mitsuru Horinoe | 2001-11-20 |
| 5895039 | Sheet-supply device | Hiroyuki Kato | 1999-04-20 |
| 5058201 | Mobile telecommunications system using distributed miniature zones | Yasuhiro Ishii, Tetsuji Isogai, Tatsuhiko Okazaki, Hiroto Yoneyama, Yukio Inotsume +1 more | 1991-10-15 |