Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058401 | Washing, dehydrating and drying machine | Fumio Nakamura, Kaoru Sakakibara, Masayuki Arakawa | 1991-10-22 |
| 5000015 | Washing and dehydrating machine | Fumio Nakamura, Masayuki Arakawa | 1991-03-19 |