Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954596 | STORAGE AREA STORING INFORMATION OF THE AMOUNT OF USE OF EACH FEATURE OF DIFFERENT IMAGE FORMING APPARATUSES, A CARTRIDGE HAVING SUCH A STORAGE AREA, AND AN IMAGE FORMING APPARATUS MOUNTING SUCH A CARTRIDGE | Marehiko Hirajima | 2005-10-11 |
| 6929990 | MOSFET with a thin gate insulating film | Hisayo Momose, Hiroshi Iwai, Tatsuya Ohguro, Mizuki Ono, Takashi Yoshitomi +1 more | 2005-08-16 |
| 6931218 | Image forming apparatus and control method therefor, process cartridge and memory device | Tomomi Kakeshita | 2005-08-16 |
| 6873350 | Image forming apparatus and image forming method | Satoru Inami, Seiichi Shinohara, Takayuki Namiki | 2005-03-29 |