Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760676 | Differential apparatus | — | 2020-09-01 |
| 9904299 | Gas supply control method | Kumiko Ono, Hiroshi Tsujimoto, Atsushi Sawachi, Norihiko Amikura, Norikazu Sasaki | 2018-02-27 |
| 8391694 | Display apparatus | Masakazu Hama, Toshiyuki Kirino, Hirohide Okahara | 2013-03-05 |