Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492291 | Wiring board manufacturing method | Yoshiyuki Hiroshima, Akiko Matsui, Takahide Mukoyama, Tetsuro Yamada, Kohei Choraku | 2019-11-26 |
| 10353158 | Light emitting element bonded board and method of manufacturing light emitting element bonded board | Yoshiyuki Hiroshima, Akiko Matsui, Takahide Mukoyama, Tetsuro Yamada, Kohei Choraku | 2019-07-16 |
| 10212805 | Printed circuit board and electric device | Tetsuro Yamada, Akiko Matsui, Takahide Mukoyama, Yoshiyuki Hiroshima, Kohei Choraku | 2019-02-19 |