KK

Kazuhiro Komatsu

FL Fujitsu Ten Limited: 11 patents #23 of 996Top 3%
OJ Oclaro Japan: 8 patents #5 of 108Top 5%
Mitsubishi Electric: 5 patents #5,859 of 25,717Top 25%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
OJ Opnext Japan: 4 patents #30 of 185Top 20%
Tdk: 3 patents #1,522 of 3,796Top 45%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
DE Denso: 1 patents #6,940 of 11,792Top 60%
LJ Lumentum Japan: 1 patents #43 of 67Top 65%
WC Wacom Co.: 1 patents #258 of 357Top 75%
AM Asahi Kasei Microdevices: 1 patents #116 of 231Top 55%
Overall (All Time): #78,548 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
11874039 Refrigeration cycle apparatus Yasutaka Ochiai, Nobuaki TASAKI 2024-01-16
10746427 Air conditioner blowing temperature estimation apparatus and computer-readable recording medium Fuyuki SATO, Tomooki UKIANA, Sosuke Minamida, Satoko Tomita 2020-08-18
10680404 Optical subassembly, optical module, and optical transmission equipment Michihide Sasada 2020-06-09
10505770 Reception signal processing device, radar, and object detection method Daisuke Enomoto, Kenta Iwai, Takeshi Tanaka, Minoru Uehara, Tsuyoshi Sakakibara +2 more 2019-12-10
10310199 Optical module and transmission equipment Daisuke Noguchi 2019-06-04
10250334 Optical receiver module and optical module Takuma Ban 2019-04-02
10135223 Optical module Daisuke Noguchi 2018-11-20
10135545 Optical receiver module and optical module Takuma Ban 2018-11-20
10129983 Optical module and flexible printed circuit board Yoshikuni Uchida, Naohiko Baba, Hideaki ASAKURA, Michihide Sasada 2018-11-13
10113763 Refrigeration cycle apparatus Yasutaka Ochiai, Fumitake Unezaki, Makoto Saito, Junji Hori 2018-10-30
10001610 Optical module Daisuke Noguchi 2018-06-19
9879874 Air-conditioning system control apparatus Mio MOTODANI, Takaya Yamamoto, Yoshitaka Uno 2018-01-30
9692203 Optical module Daisuke Noguchi 2017-06-27
9647648 Signal processor Kenta Iwai, Daisuke Enomoto 2017-05-09
9500825 Optical module Takuma Ban, Fumitoshi Goto, Yoichiro Igarashi 2016-11-22
9440885 Dielectric ceramic composition and electronic component Nobuto Morigasaki, Takeru Yoshida, Tomohisa Fukuoka, Yuhta Matsunaga 2016-09-13
9156739 Dielectric ceramic composition and an electronic device thereof Nobuto Morigasaki, Takashi Sasaki, Tomohisa Fukuoka, Yuhta Matsunaga 2015-10-13
8806877 Refrigerating cycle apparatus Shogo Tamaki, Kosuke Tanaka, Fumitake Unezaki, Takuya Ito 2014-08-19
8335073 Dielectric ceramic composition and ceramic electronic component Yoichiro Hoshi, Shuhei YOSHIKAWA, Yuichiro Sueda 2012-12-18
8040649 Overcurrent protection apparatus and electronic apparatus Keisuke Kido 2011-10-18
8042009 Electronic control device Naoyuki Takaishi, Tomohide Kasame, Masanori Akaza, Shinichiro Takatomi, Kazuhi Yamaguchi +3 more 2011-10-18
7998766 Semiconductor element and manufacturing method thereof Yasushi Sakuma, Daisuke Nakai, Shigenori Hayakawa 2011-08-16
7875905 Semiconductor optical receiver device, optical receiver module, and method for manufacturing semiconductor optical receiver device Takashi Toyonaka, Hiroyuki Kamiyama 2011-01-25
7854832 Signal processing device and control unit Keisuke Kido, Kouji Oonishi 2010-12-21
7855093 Semiconductor laser device and method of manufacturing the same Kaoru Okamoto, Ryu Washino, Yasushi Sakuma 2010-12-21