Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7918943 | Dish washer | Yoshimasa Tameishi, Tomio Suyama | 2011-04-05 |
| 7832418 | Dish washing machine | Yoshimasa Tameishi, Tomio Suyama, Kouji Suyama, Masumi Notsu, Keiichi Toga | 2010-11-16 |
| 7010933 | Ice-making mechanism of ice-making machine | Kunihiko Ishitomi, Masaaki Kawasumi, Kenji Takahashi, Shizuma Kadowaki, Shinichi Nagasawa | 2006-03-14 |