Issued Patents 2011
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045901 | Sealing member, toner accommodating container and image forming apparatus | Yutaka Ban, Katsuya Murakami, Fumio Tazawa, Hironori Minagawa | 2011-10-25 |
| 8029028 | Door lock device | Ryujiro Akizuki, Takashi Nishio, Sho Sannohe | 2011-10-04 |
| 7983289 | Communication apparatus and recording medium | Shigeyuki Yamanaka | 2011-07-19 |
| 7970321 | Sealing member, toner accommodating container and image forming apparatus | Yutaka Ban, Katsuya Murakami, Fumio Tazawa, Hironori Minagawa | 2011-06-28 |
| 7965963 | Sealing member, toner accommodating container and image forming apparatus | Yutaka Ban, Katsuya Murakami, Fumio Tazawa, Hironori Minagawa | 2011-06-21 |
| 7926857 | Door lock device for vehicle | Ryujiro Akizuki, Takashi Nishio | 2011-04-19 |
| 7925184 | Developer supply container mountable to a hollow portion of a rotatble photosensitive member and developer supplying system having such | — | 2011-04-12 |
| 7890027 | Sealing member, toner accommodating container and image forming apparatus | Yutaka Ban, Katsuya Murakami, Fumio Tazawa, Hironori Minagawa | 2011-02-15 |
| 7881645 | Sealing member, toner accommodating container and image forming apparatus | Yutaka Ban, Katsuya Murakami, Fumio Tazawa, Hironori Minagawa | 2011-02-01 |