Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9119319 | Wiring board, semiconductor device, and method for manufacturing wiring board | Wataru Kaneda, Noriyoshi Shimizu, Akio Rokugawa | 2015-08-25 |
| 7204271 | Electrically operated switch-over valve | Akira Kasai, Masahiro Murata, Yasumasa Takada, Morio Kaneko, Takashi Hirakawa | 2007-04-17 |