Issued Patents 2003
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653035 | Magnetic toner | Keiji Komoto, Tatsuya Nakamura, Tatsuhiko Chiba, Michihisa Magome, Takeshi Kaburagi +1 more | 2003-11-25 |
| 6638674 | Magnetic toner | Keiji Komoto, Tsuyoshi Takiguchi, Tatsuhiko Chiba, Michihisa Magome, Takeshi Kaburagi +1 more | 2003-10-28 |
| 6635398 | Dry toner, dry toner production process, and image forming method | Keiji Komoto, Tsutomu Kukimoto, Tatsuhiko Chiba | 2003-10-21 |
| 6629408 | Exhaust emission control system for internal combustion engine | Akira Murakami, Mistuo Hashizume, Kotaro Miyashita, Toshikatsu Takanohashi, Yuichiro Tanabe | 2003-10-07 |
| 6612663 | Fixing structure between links and pins in crawler | Hiroyuki Nakaishi, Teiji Yamamoto | 2003-09-02 |
| 6610454 | Toner and image forming method | Tsutomu Kukimoto, Manabu Ohno, Tsuyoshi Takiguchi, Yasukazu Ayaki, Satoshi Handa +2 more | 2003-08-26 |
| 6600244 | Electric motor | Masafumi Okazaki, Yasuhide Yagyu, Hideki Megata, Takeshi Sugiyama, Yuji Nakahara | 2003-07-29 |
| 6597027 | Dielectric element and method for fabricating the same | Yoshimi Sato, Atsushi Kawakami, Hideya Kobari, Tetsuya Nakajima | 2003-07-22 |
| 6596452 | Magnetic toner and image-forming method making use of the same | Michihisa Magome, Tsutomu Kukimoto, Tsuyoshi Takiguchi, Tatsuhiko Chiba, Keiji Komoto | 2003-07-22 |
| 6533558 | Closed rotary compressor | Kenzo Matsumoto, Manabu Takenaka, Tsuyoshi Higuchi, Kazuaki Fujiwara, Dai Matsuura +1 more | 2003-03-18 |
| 6528224 | Toner for developing electrostatic images and image forming method | Manabu Ohno, Satoshi Yoshida, Satoshi Handa, Keiji Komoto | 2003-03-04 |
| 6528172 | COATING SOLUTIONS FOR USE IN FORMING BISMUTH-BASED FERROELECTRIC THIN FILMS, AND FERROELECTRIC THIN FILMS, FERROELECTRIC CAPACITORS AND FERROELECTRIC MEMORIES FORMED WITH SAID COATING SOLUTIONS, AS WELL AS PROCESSES FOR PRODUCTION THEREOF | Yoshihiro Sawada, Ichiro Koiwa, Juro Mita, Yukihisa Okada, Takao Kanehara +1 more | 2003-03-04 |
| 6525900 | Flexible recording system, flexible disk drive and recording disk | Kazunobu Hamatsu, Kenji Shoji, Kazuya Oda, Yasutaka Mizutani | 2003-02-25 |
| 6524086 | Multi-cylinder rotary compressor | Kenzo Matsumoto, Midori Futakawame, Masazumi Sakaniwa, Hiroyuki Sawabe | 2003-02-25 |
| 6523765 | Automatically operated shovel and stone crushing system comprising the same | Toru Kurenuma, Kazuhiro Sugawara, Yoshiyuki Nagano, Hideto Ishibashi | 2003-02-25 |
| 6510026 | Exchangeable storage apparatus, recording medium drive actuator, head drive actuator, and recording medium cartridge | Takamitsu Sugahara, Hirohiko Sugiura, Junji Kawada, Yasutaka Mizutani | 2003-01-21 |