Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390305 | Underfloor device of railway vehicle | Tomoki Watanabe, Takayuki Kawaguchi | 2022-07-19 |
| 11282932 | Semiconductor device and manufacturing method | Tatsunori ISOGAI, Masaki Noguchi | 2022-03-22 |