Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564594 | Drum type washing machine | Masumi Ito, Fumitaka Yamazaki, Kiyomi Sasano, Shuji Hashiba | 2003-05-20 |
| 6557383 | Drum type washing machine | Masumi Ito, Fumitaka Yamazaki, Kiyomi Sasano | 2003-05-06 |
| 6539753 | Drum type washing machine | Masumi Ito, Fumitaka Yamazaki, Kiyomi Sasano, Shuji Hashiba | 2003-04-01 |
| 6530245 | Drum type washing machine with drying function | Masumi Ito, Kiyomi Sasano, Fumitaka Yamazaki | 2003-03-11 |