KJ

Kenji Joko

Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
Overall (All Time): #417,249 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10091908 Heat dissipation device and method of dissipating heat Osamu Saito, Takaharu Izuno, Minoru Fujii, Mitsuaki Hayashi, Hideaki Matsumoto +1 more 2018-10-02
9820410 Electronic device and method for mounting unit Katsumi Kanasaki, Osamu Saito, Hideaki Matsumoto, Minoru Fujii, Takaharu Izuno +1 more 2017-11-14
9433131 Board unit and electronic device Hideaki Matsumoto, Mitsuaki Hayashi, Osamu Saito, Takaharu Izuno, Minoru Fujii 2016-08-30
9382938 Sprung washer and fixing device Mitsuaki Hayashi, Osamu Saito, Wataru Takano, Takaharu Izuno, Hideaki Matsumoto +2 more 2016-07-05
9007764 Electronic device having cooling unit Minoru Fujii, Mitsuaki Hayashi, Osamu Saito, Wataru Takano, Takashi Shirakami +2 more 2015-04-14
8840453 Apparatus on which fan can be mounted Takaharu Izuno, Mitsuaki Hayashi, Osamu Saito, Minoru Fujii 2014-09-23
8760881 Plug-in unit Osamu Saito, Hideaki Matsumoto, Mitsuaki Hayashi, Minoru Fujii, Takaharu Izuno 2014-06-24
7450377 Cooling device having air duct extending to elements to be cooled Hideaki Matsumoto, Kazuaki Kashiwada, Masahiko Saito, Koji Sasaki 2008-11-11
7065282 Holder and structure for organizing excess length Koji Sasaki, Jun Sakiura, Masahiko Saitou, Hideaki Matsumoto 2006-06-20
6709168 Optical unit with increased reliability Hirofumi Imabayashi, Tsutomu Takahashi, Katsuya Fujii, Kazunori Omori, Yasunori Murata +2 more 2004-03-23
6359789 Heterogeneous functions-integrated communication device Hirofumi Imabayashi, Takashi Shirakami 2002-03-19
6097872 Optical telecommunication apparatus Kiyonori Kusuda, Junichi Hayama, Kenji Tsutsumi, Hiroshi Kadoya, Tetsuya Murayama +3 more 2000-08-01