Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147005 | Sign display apparatus | Masaru Otsuki, Yutaka Tokunaga, Izumi Takatsudo, Yuji Yokochi, Yasuhiko Fujita | 2018-12-04 |
| 9892641 | Regulatory information notifying device and method | Yuji Yokochi, Izumi Takatsudo, Hiroki Nakajima, Yoshinori Kinoshita | 2018-02-13 |