Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10862703 | In-vehicle communication system, switch device, and communication control method | Hirofumi URAYAMA, Koichi Takayama, Takeshi Hagihara, Yasuhiro Yabuuchi | 2020-12-08 |
| 10826720 | Switching device and determination method | Akihito Iwata, Hirofumi URAYAMA, Takeshi Hagihara, Yasuhiro Yabuuchi | 2020-11-03 |
| 10812290 | On-vehicle communication system, switching device and on-vehicle communication method | Akihito Iwata, Hirofumi URAYAMA, Takeshi Hagihara, Yasuhiro Yabuuchi | 2020-10-20 |
| 10705027 | Surface defect detecting method and surface defect detecting apparatus | Hiroaki Ono, Toshifumi Kodama, Takahiro Koshihara, Yukinori Iizuka | 2020-07-07 |