HK

Hitoshi Komuro

HH Hitachi High-Technologies: 8 patents #352 of 1,917Top 20%
FI Fujifilm Business Innovation: 8 patents #505 of 1,659Top 35%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
TC Tsubakimoto Chain: 2 patents #212 of 593Top 40%
HC Hitachi Haramachi Electronics Co.: 1 patents #22 of 64Top 35%
Overall (All Time): #161,247 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12117752 Resin belt for image forming apparatus, fixing belt, fixing device, and image forming apparatus Tomotake Inagaki, Ryohei YOSHIKAWA, Kenji Kajiwara, Yasuhiko Kinuta 2024-10-15
11543758 Unit and image forming apparatus for fixing a toner image with a developer including a brilliant toner containing a flat brilliant pigment Yukiko KAMIJO, Hideaki Ohara, Kenji Omori, Junko YAMASAKI, Daisuke Nakashima +1 more 2023-01-03
11487232 Endless belt, fixing device, and image forming apparatus Kenji Omori, Hideaki Ohara, Tomotake Inagaki, Jun Kimura 2022-11-01
9128436 Fixing device, and image forming apparatus 2015-09-08
8581187 Method for measuring sample and measurement device Mihoko Kijima, Shunsuke Koshihara, Ryoichi Matsuoka 2013-11-12
8507856 Pattern measuring method and pattern measuring device Takumichi Sutani, Ryoichi Matsuoka, Hidetoshi Morokuma, Akiyuki Sugiyama 2013-08-13
8428500 Belt pressurizing device and image forming apparatus 2013-04-23
8326200 Fixing device, image forming apparatus and method of controlling fixing device 2012-12-04
8244042 Pattern matching method and computer program for executing pattern matching Akiyuki Sugiyama, Hiroyuki Shindo, Takumichi Sutani, Hidetoshi Morokuma 2012-08-14
8189040 Recipe generation system and method Hiromi Fujita, Toshikazu Kawahara 2012-05-29
8019161 Method, device and computer program of length measurement Hidetoshi Morokuma, Takumichi Sutani, Ryoichi Matsuoka, Akiyuki Sugiyama 2011-09-13
7925095 Pattern matching method and computer program for executing pattern matching Akiyuki Sugiyama, Hiroyuki Shindo, Takumichi Sutani, Hidetoshi Morokuma 2011-04-12
7889909 Pattern matching method and pattern matching program Hiroyuki Shindo, Akiyuki Sugiyama, Takumichi Sutani, Hidetoshi Morokuma 2011-02-15
7518110 Pattern measuring method and pattern measuring device Takumichi Sutani, Ryoichi Matsuoka, Hidetoshi Morokuma, Akiyuki Sugiyama 2009-04-14
7493074 Fixing device, sheet member, and image forming apparatus 2009-02-17
7133634 Circulating body and fixing device Hiroshi Tamemasa, Yousuke Tsutsumi, Kenji Nakatogawa, Kei Inamura 2006-11-07
6978041 Review work supporting system Seiji Isogai, Hideo Wada, Katsuharu Shoda 2005-12-20
6968079 Investigation device and investigation method Akira Yoshikawa, Kazuhisa Machida, Takehiro Hirai, Katsuhiro Kitahashi 2005-11-22
6683683 Defect inspection method and apparatus for silicon wafer Koji Tomita, Muneo Maeshima, Shigeru Matsui, Yoshitaka Kodama, Kazuo Takeda 2004-01-27
6384909 Defect inspection method and apparatus for silicon wafer Koji Tomita, Muneo Maeshima, Shigeru Matsui, Yoshitaka Kodama, Kazuo Takeda 2002-05-07
6256092 Defect inspection apparatus for silicon wafer Koji Tomita, Muneo Maeshima, Shigeru Matsui, Yoshitaka Kodama, Kazuo Takeda 2001-07-03
6157444 Defect inspection apparatus for silicon wafer Koji Tomita, Muneo Maeshima, Shigeru Matsui, Kazuo Takeda 2000-12-05
5554863 Gate turn-off thyristor Sigeyasu Kouzuchi, Shuroku Sakurada, Takashi Saitoh 1996-09-10
5314078 First-in first-out article storage rack apparatus Akira Morikiyo, Toshio Kanbe, Shuichi Shinbo, Shigeru Yoshikawa, Yoshikazu Shimodaira +1 more 1994-05-24
5096047 Basket in basket conveyor Akira Morikiyo, Ryosuke Shiibashi 1992-03-17