TS

Takahiro Sugiyama

HI Hitachi: 41 patents #472 of 28,497Top 2%
HK Hamamatsu Photonics K.K.: 30 patents #55 of 1,436Top 4%
HC Hitachi Cable: 22 patents #10 of 1,086Top 1%
DK Daiwa Kasei Kogyo: 11 patents #3 of 51Top 6%
PE Pentax: 8 patents #212 of 761Top 30%
KU Kyoto University: 8 patents #41 of 1,688Top 3%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
PR Proterial: 4 patents #28 of 267Top 15%
NL Noritake Co., Limited: 3 patents #34 of 334Top 15%
HC Hitachi Media Electronics Co.: 2 patents #79 of 214Top 40%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
DC Daiwa Kasei Industry Co.: 1 patents #31 of 61Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
CC Clarion Co.: 1 patents #397 of 721Top 60%
TG Tyco Electronics Japan G.K.: 1 patents #122 of 248Top 50%
HF Hitachi Cable Fine-Tech: 1 patents #10 of 33Top 35%
HC Howa Plastics Co.: 1 patents #7 of 26Top 30%
Overall (All Time): #8,968 of 4,157,543Top 1%
126
Patents All Time

Issued Patents All Time

Showing 26–50 of 126 patents

Patent #TitleCo-InventorsDate
10867725 High frequency signal transmission cable Detian Huang, Yoshinori Tsukamoto, Masashi Moriyama, Hideyuki Sagawa 2020-12-15
10808743 Clip Toshio Iwahara 2020-10-20
10770772 Signal transmission cable, multicore cable, and method of manufacturing signal transmission cable Kazufumi Suenaga, Yuju Endo, Hideyuki Sagawa, Hiroshi Ishikawa 2020-09-08
10755836 Signal transmission cable Hideyuki Sagawa, Kazufumi Suenaga, Hiroshi Ishikawa 2020-08-25
10734786 Semiconductor light emitting element and light emitting device including same Kazuyoshi Hirose, Yoshitaka Kurosaka, Yuu Takiguchi, Yoshiro Nomoto 2020-08-04
10670058 Clip 2020-06-02
10615477 Differential signal transmission cable, multi-core cable, and manufacturing method of differential signal transmission cable Kazufumi Suenaga, Setsuo Andoh, Hisashi Tate, Yuju Endo 2020-04-07
10613253 Metasurface Yoshiro Nomoto, Yoshitaka Kurosaka, Kazuyoshi Hirose, Soh UENOYAMA 2020-04-07
10601185 Differential transmission cable module Hiroshi Ishikawa 2020-03-24
10389088 Semiconductor light emitting element Yoshitaka Kurosaka, Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto 2019-08-20
10332655 Differential signal cable assembly 2019-06-25
10186837 Laser device Kazuyoshi Hirose, Akiyoshi Watanabe, Yoshitaka Kurosaka, Susumu Noda 2019-01-22
10135105 Differential transmission cable and multipair differential transmission cable Hiroshi Ishikawa, Mitsugu Takahashi, Yoshiaki Sato 2018-11-20
10090636 Semiconductor laser device Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto, Yoshitaka Kurosaka 2018-10-02
10049791 Differential transmission cable and multipair differential transmission cable Hiroshi Ishikawa 2018-08-14
D820667 Clip 2018-06-19
9991669 Semiconductor light-emitting device and manufacturing method for the same Kazuyoshi Hirose, Yoshitaka Kurosaka, Yuu Takiguchi, Yoshiro Nomoto 2018-06-05
9948060 Semiconductor laser device Yuu Takiguchi, Kazuyoshi Hirose, Yoshitaka Kurosaka, Yoshiro Nomoto 2018-04-17
9892820 Differential signal transmission cable having a metal foil shield conductor Sohei Kodama 2018-02-13
9859683 Distributed feedback semiconductor laser element Masahiro HITAKA, Yutaka Takagi 2018-01-02
9787358 Device and method for deciding characteristics of differential signal cable Hiroshi Ishikawa, Izumi Fukasaku 2017-10-10
9748696 Active cable Kei Nishimura, Izumi Fukasaku 2017-08-29
9722396 Semiconductor laser module Akiyoshi Watanabe, Yoshitaka Kurosaka, Kazuyoshi Hirose, Susumu Noda 2017-08-01
9698562 Laser device Akiyoshi Watanabe, Kazuyoshi Hirose, Yoshitaka Kurosaka, Susumu Noda 2017-07-04
9660318 Differential signaling cable, transmission cable assembly using same, and production method for differential signaling cable Hideki Nounen, Takashi Kumakura, Yosuke Ishimatsu 2017-05-23