Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435798 | Hydrogen gas generator | Kenji Tanaka, Fumitake Satoh, Bunpei Satoh | 2019-10-08 |
| 9717877 | Apparatus for supplying high-concentration hydrogen gas for living organism | Fumitake Satoh, Bunpei Satoh, Tomoki Seo | 2017-08-01 |
| 9636358 | Method and device for producing hydrogen containing fluid | Fumitake Satoh, Bunpei Satoh | 2017-05-02 |
| 8389460 | Clothes washing method and surfactant-free detergent composition used for the same | Kazuyoshi Arai, Tomoki Seo | 2013-03-05 |