HS

Hiroshi Soma

Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
Pioneer Electronic: 3 patents #611 of 1,840Top 35%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
OM Omron: 1 patents #1,808 of 3,089Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
CC Chemical Grouting Co.: 1 patents #15 of 28Top 55%
CA Calsonic: 1 patents #72 of 204Top 40%
Overall (All Time): #320,306 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10221537 Artificial ground freezing method and artificial ground freezing system Yuichi Tachiwada, Tsutomu Tsuchiya, Takeru Ariizumi 2019-03-05
7542783 Portable communication terminal Hiroshi Ohmura, Ko Aosaki, Hiroyuki Uchiyama, Seiji Takada, Chiaki Fujii +1 more 2009-06-02
7239416 Printing method, portable communication terminal and portable printer Hiroshi Ohmura, Ko Aosaki, Hiroyuki Uchiyama, Seiji Takada, Chiaki Fujii +1 more 2007-07-03
7020493 Portable communication terminal with multiple displays Hiroshi Ohmura, Ko Aosaki, Hiroyuki Uchiyama, Seiji Takada, Chiaki Fujii +1 more 2006-03-28
6815073 Electronic component and method of manufacturing the same Hirayoshi Tanei, Tsuyoshi Fujita, Masato Kirigaya, Yasuo Akutsu, Kaoru Uchiyama +1 more 2004-11-09
6573925 Optical printer module Hiroshi Ohmura, Ko Aosaki, Hiroyuki Uchiyama, Seiji Takada, Chiaki Fujii +1 more 2003-06-03
6349173 Camera with motor-driven lens barrel Masaharu Kanai, Ko Aosaki, Mutsumi Naruse, Toshihiko Izaki, Yukitaka Takeshita +2 more 2002-02-19
6208809 Camera with motor-driven lens barrel Masaharu Kanai, Ko Aosaki, Mutsumi Naruse, Toshihiko Izaki, Yukitaka Takeshita +2 more 2001-03-27
5742624 Fault detecting apparatus and method Atsushi Irie, Susumu Ishiguro, Hajime Nishidai, Naohiro Tabata 1998-04-21
5740479 Photographic camera Hiroshi Tsuchitani, Yoji Naka 1998-04-14
5574264 Active exhaust-noise attenuation muffler Yoshihisa Takemori 1996-11-12
4643366 Roller mill Isao Hashimoto, Tosuke Kinoshita, Masahiro Uchida, Susumu Uchiyama 1987-02-17
4597470 Car speaker system Kazunori Takagi, Yoshiaki Miyata, Yasuki Motozawa, Hitoshi Katou 1986-07-01
4365113 Speaker unit for automotive vehicles Makoto Iyobe, Takekazu Iijima, Yutaka Moriyama 1982-12-21
4365114 Automotive loudspeaker having variable speaker orientation and particular electrical connections 1982-12-21