Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9650247 | Method for producing metal hydride | Tetsuya Ishimoto, Shoji Suzuki, Tomoki Hatsumori, Kazuhiko Tokoyoda | 2017-05-16 |
| 6056013 | Accumulator, process and apparatus for making the same | Kenji Sasaki | 2000-05-02 |
| 5924196 | Accumulator, process and apparatus for making the same | Kenji Sasaki | 1999-07-20 |
| 5918355 | Apparatus for making an accumulator | Kenji Sasaki | 1999-07-06 |
| 5771936 | Accumulator, process and apparatus for making the same | Kenji Sasaki | 1998-06-30 |