AU

Akira Umehara

Fujitsu Limited: 20 patents #1,402 of 24,456Top 6%
DE Denso: 8 patents #1,668 of 11,792Top 15%
DA Denso International America: 1 patents #317 of 604Top 55%
Overall (All Time): #138,868 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
10106012 Air-conditioner for vehicle Shinsaku Isomura, Keita Honda 2018-10-23
9719707 Air conditioner for vehicle with defroster control Yasuhiro Yokoo, Terukazu Higuchi, Yoshinori Yanagimachi 2017-08-01
8489361 Exhaust gas sensor diagnostic device 2013-07-16
8240188 Response sensing device of exhaust gas component concentration sensor 2012-08-14
7803039 Method of controlling air intake into air conditioned enclosure Eiji Inoue, Makoto Sakamaki 2010-09-28
7146964 Engine control system Sumiko Norimoto, Hiroshi Haraguchi, Eiji Takemoto 2006-12-12
7021288 Injection control apparatus for an engine Masahiro Asano, Eiji Takemoto 2006-04-04
6990950 Fuel injection system of internal combustion engine Masahiro Asano, Yoshihiro Narahara, Eiji Takemoto 2006-01-31
5939235 Positive-working light-sensitive composition Syunichi Kondo, Yoshimasa Aotani, Tsuguo Yamaoka 1999-08-17
5364738 Light-sensitive composition Shunichi Kondo, Yoshimasa Aotani, Tsuguo Yamaoka 1994-11-15
5346805 Photopolymerizable composition Syunichi Kondo 1994-09-13
5320931 Light-sensitive composition Syunichi Kondo, Tsuguo Yamaoka 1994-06-14
5250385 Photopolymerizable composition Syunichi Kondo, Yoshimasa Aotani, Tsuguo Yamaoka 1993-10-05
5212042 Positive type light-sensitive composition Fumiaki Shinozaki, Sadao Ishige 1993-05-18
5202216 Positive working photosensitive composition Yoshimasa Aotani, Tsuguo Yamaoka 1993-04-13
4842986 Positively working resist material Nobuaki Matsuda, Tadayoshi Kokubo, Toshiaki Aoai, Yoshimasa Aotani 1989-06-27
4636459 Photopolymerizable compositions Kouichi Kawamura, Yoshimasa Aotani, Seiji Horie 1987-01-13
4587200 Photopolymerizable composition comprising an acridine and a heterocyclic thiol compound as a photopolymerization initiator and a photographic process using said photopolymerizable composition Koji Tamoto 1986-05-06
4557997 Photo-polymerizable process of image formation using unsaturated materials and silver halide Masayuki Iwasaki 1985-12-10
4555474 Photopolymerizable composition Kouichi Kawamura, Yoshimasa Aotani 1985-11-26
4505793 Photopolymerizable compositions Koji Tamoto, Teruo Nagano, Masayuki Iwasaki, Yoshimasa Aotani 1985-03-19
4481276 Photopolymerizable composition containing a combination of photoinitiators Shun-ichi Ishikawa, Koji Tamoto, Masayuki Iwasaki 1984-11-06
4480020 Polymeric photoconductive sensitized by bis(.beta.-cyano-.beta.-alkoxycarbonylvinyl)benzene Syunichi Kondo, Hideo Sato, Satoru Honjo 1984-10-30
4399211 Photopolymerizable compositions Syunichi Kondo, Akihiro Matsufuji, Toshinao Ukai, Akira Sato 1983-08-16
4367280 Photopolymerizable composition Syunichi Kondo, Akihiro Matsufuji 1983-01-04