Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D724139 | Photosensitive drum unit | Takashi Shimizu, Tokifumi Tanaka, Satoru Ishikawa | 2015-03-10 |
| D723613 | Cap part for a toner cartridge | — | 2015-03-03 |
| D723614 | Toner cartridge | Takashi Shimizu, Tokifumi Tanaka, Satoru Ishikawa | 2015-03-03 |
| 8270653 | Microphone-unit supporting structure and electronic device | Atsuko Yamagushi | 2012-09-18 |