Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233751 | Propulsion control device and propulsion control method | Ayano Nakagawa, Yoshinori Yamashita | 2025-02-25 |
| 12005786 | Electric rolling stock control apparatus | Kota TERAMOTO | 2024-06-11 |
| 11824465 | Power conversion device and failure determination method | — | 2023-11-21 |
| 11628868 | Car control device and car control system | Yuruki Okada, Yoshinori Yamashita, Kota TERAMOTO, Sho Kato | 2023-04-18 |
| 5684841 | Clocking converter for asynchronous data | Motoya Kurotsu, Seiichiro Hirayama, Koya Sakurai | 1997-11-04 |
| 5084235 | Direct cycle-type atomic power plant with means for suppressing transfer from a liquid phase to a vapor phase of radioactive nitrogen oxides | Eishi Ibe, Hidetoshi Karasawa, Maroto Nagase, Masaharu Sakagami, Shunsuke Uchida +5 more | 1992-01-28 |
| 4690456 | Air bag assembly | Keiichi Ishida, Fumio Sugiura | 1987-09-01 |
| 4612936 | Clip-type electrode for electrocardiographs | Kimio Yamaguchi | 1986-09-23 |