Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653393 | Paintwork coating composition and coating cloth | Junichi Nonaka, Ryutaro Hidaka | 2003-11-25 |
| 6642681 | Starting control method of and control apparatus for synchronous motor, and air conditioner, refrigerator, washing machine and vacuum cleaner each provided with the control apparatus | Yukio Kawabata, Tsunehiro Endo, Yuhachi Takakura, Toru Inoue | 2003-11-04 |
| 6626002 | Controller for PWM/PAM motor, air conditioner, and method of motor control | Yasuo Notohara, Yukio Kawabata, Kazuo Tahara, Yuhachi Takakura, Hiroshi Shinozaki | 2003-09-30 |
| 6603280 | Motor controller | Yasuo Notohara, Yukio Kawabata, Kazuo Tahara, Yuhachi Takakura | 2003-08-05 |
| 6546188 | Editing system and editing method | Takeshi Kanda, Tadashi Katagiri | 2003-04-08 |
| D471583 | Photosensitive drum unit | Yasushi Okabe, Shigeharu Katayama | 2003-03-11 |
| D471228 | Toner cartridge | Yasushi Okabe, Shigeharu Katayama | 2003-03-04 |