Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668346 | Flexible printed circuit board and circuit-board connection structure | Mizuki SHIRAO, Nobuo Ohata, Hiroshi Aruga | 2017-05-30 |
| 9563065 | Optical module and method of manufacturing the same | Koichi Nakamura, Tatsuo Hatta, Tetsuhiro Fukao | 2017-02-07 |
| 8857500 | Heat exchange device and heat generating element containing device using same | Keisuke Tsuji, Mutsuhiko Matsumoto, Hiroshi Shibata, Naoyuki Funada, Yuuji Nakano +4 more | 2014-10-14 |
| 8840454 | Shutter device and ventilation device | Yoshio Ikari, Takashi Tonokakiuchi, Makoto Ishikawa, Hideyuki FUJISAWA, Kunio Kiyomoto | 2014-09-23 |
| 8646958 | Light emitting device | Hiroshi Aruga | 2014-02-11 |
| 8251136 | Cooling device | Hiroshi Shibata, Mutsuhiko Matsumoto, Kouji Sinzaki, Toshikazu Yamaguchi, Naoyuki Funada +4 more | 2012-08-28 |
| 7470937 | Optical module | — | 2008-12-30 |
| 7196389 | Optical semiconductor device package and optical semiconductor device | — | 2007-03-27 |
| 5632129 | Joint device for joining pretensioned brace member to connector nodes in space truss structure | Katsuhiko Imai, Yasuhiro Yamaoka, Masayoshi Kurashige | 1997-05-27 |