Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8112904 | Drum-type washer/dryer | Tatsuya Saito, Tatsuo Ioku, Satoru Nishiwaki | 2012-02-14 |
| 6332343 | Automatic washing machine with improved power transmission mechanism | Tadaaki Koketsu, Hiroyuki Noguchi | 2001-12-25 |