Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473104 | Water pump and method for manufacturing water pump | Hideaki Nakamura, Hisanori Sakuma, Shu Okasaka | 2019-11-12 |
| 9810240 | Water pump and method for producing water pump | Masahiko Watanabe | 2017-11-07 |
| 9611858 | Water pump with reinforcement rib | — | 2017-04-04 |