Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739250 | Internal combustion engine ignition device | Takuma Ayusawa, Yushi Suzuki, Yuichi Kakehashi | 2017-08-22 |
| 9697998 | Mass spectrometer | Megumi Nakamura, Yoshiyuki Takizawa, Yuji Shimada, Hiroki Mita | 2017-07-04 |