Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6625360 | Single-mode optical fibers and fabrication methods thereof | Takeshi Kyogoku, Takehiko Kito, Sumio Hoshino | 2003-09-23 |
| 6564594 | Drum type washing machine | Fumitaka Yamazaki, Shinichiro Kawabata, Kiyomi Sasano, Shuji Hashiba | 2003-05-20 |
| 6557383 | Drum type washing machine | Fumitaka Yamazaki, Shinichiro Kawabata, Kiyomi Sasano | 2003-05-06 |
| 6539753 | Drum type washing machine | Fumitaka Yamazaki, Shinichiro Kawabata, Kiyomi Sasano, Shuji Hashiba | 2003-04-01 |
| 6530245 | Drum type washing machine with drying function | Shinichiro Kawabata, Kiyomi Sasano, Fumitaka Yamazaki | 2003-03-11 |