Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12065596 | Adhesive tape | Kento SAKAMOTO | 2024-08-20 |
| 9029848 | Organic electroluminescent panel and method for producing the same | Takahito Oyamada | 2015-05-12 |
| 8388090 | Printing apparatus and print controlling method | Yoshinori Nakajima, Katsushi Hara | 2013-03-05 |
| 8114685 | Method of manufacturing material to be etched | Tatsuya Yoshizawa, Kenichi Nagayama | 2012-02-14 |
| D410630 | Tap off for a cable television | Makoto Kodaira | 1999-06-08 |
| 5475479 | Developer cartridge having an automatic lid closing mechanism | Yutaka Ban | 1995-12-12 |
| D362677 | Image forming apparatus | Masaaki Ishibashi | 1995-09-26 |
| 5351728 | Developer cartridge | Yutaka Ban, Mitsuru Honda | 1994-10-04 |
| 5202739 | Image forming apparatus having a developing means movable between an operative position and inoperative position | Michiro Koike | 1993-04-13 |
| 5172165 | Image forming apparatus | Michiro Koike | 1992-12-15 |
| 4713024 | Connector for television distribution equipment | Shinji Ohga | 1987-12-15 |