JS

Jun Sugawa

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
Overall (All Time): #446,852 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11590907 In-vehicle network system, electronic control unit, and gateway device Kazuyoshi Serizawa, Shuhei Kaneko, Kenichi Osada 2023-02-28
10193998 Communication apparatus, communication system, and circuit configuration control method Taisuke UETA, Masayuki Takase, Yasunari Shinohara 2019-01-29
9503212 Station-side apparatus and communication method Toshiyuki Odaka 2016-11-22
9391734 Network system Toshiyuki Odaka 2016-07-12
9225424 Dynamic bandwidth allocation method, OLT, and PON system Toshiyuki Odaka, Hidehiro Toyoda 2015-12-29
8965206 Network system, station-side apparatus, and method of controlling communications Toshiyuki Odaka, Hidehiro Toyoda 2015-02-24
8897644 Optical line terminal and optical network system Daisuke MASHIMO, Hiroki Ikeda 2014-11-25
8861954 Burst-mode receiver equipped with optical amplifier, method for controlling optical amplifier, and system Hiroki Ikeda, Tohru Kazawa 2014-10-14
8705965 Method of recovery from sleep state of an ONU in a PON system capable of power saving Hiroki Ikeda, Tohru Kazawa 2014-04-22
8503891 Multirate burst mode receiver Daisuke MASHIMO, Masahito Takei, Hiroki Ikeda 2013-08-06
8284872 Burst mode receiver Hiroki Ikeda, Masayoshi Yagyu 2012-10-09