SM

Satoru Matsumoto

TO Toto: 9 patents #111 of 1,113Top 10%
TO Toyota: 9 patents #3,216 of 26,838Top 15%
AC Asahi Intecc Co.: 5 patents #18 of 155Top 15%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
OH Ohara: 5 patents #22 of 89Top 25%
Canon: 5 patents #9,253 of 19,416Top 50%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
SP Seiko Precision: 4 patents #31 of 173Top 20%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
SC Showa Denko Materials Co.: 2 patents #64 of 270Top 25%
SC Sekisui Plastics Co.: 2 patents #30 of 144Top 25%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
FU Fujinon: 2 patents #115 of 339Top 35%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
TC Takiron Co.: 1 patents #20 of 69Top 30%
TK Tomei Sangyo Kabushiki Kaisha: 1 patents #12 of 35Top 35%
TO Tomey: 1 patents #22 of 51Top 45%
RE Resonac: 1 patents #191 of 474Top 45%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
Samsung: 1 patents #49,284 of 75,807Top 70%
SC Seikosha Co.: 1 patents #184 of 312Top 60%
Overall (All Time): #30,415 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 51–68 of 68 patents

Patent #TitleCo-InventorsDate
6197710 Luminous glass ceramics Kazuo Ohara, Naoyuki Goto 2001-03-06
6144113 Machine start controlling apparatus Kazuhiko Hayashi 2000-11-07
6130604 Anti-theft system for vehicles Kazuhiko Hayashi 2000-10-10
6126706 Method of cleaning and disinfecting contact lens Atsuko Sugiura 2000-10-03
6120853 Slide bead coating method and apparatus Yasuhito Naruse, Kiyoshi Kamitani 2000-09-19
6089535 Throttle valve control device Koichi Mizutani, Masumi Nagasaka, Takashi Yamaguchi, Takamasa Kitamura, Masato Seki +1 more 2000-07-18
6043568 Engine start controlling device Kazuhiko Hayashi 2000-03-28
6025653 Engine start control device Kazuhiko Hayashi 2000-02-15
6013327 Slide bead coating method and apparatus Yasuhito Naruse, Kiyoshi Kamitani 2000-01-11
5979194 Motor speed control for washing machine Hiroshi Ikeda, Yoshiyuki Makino, Fumihiro Imamura, Nobuichi Nishimura 1999-11-09
5802260 Printing system Takuya Shimakawa, Seiji Kageyama, Makoto Kitagawa, Takahiro Shiotani, Naomi Tamura 1998-09-01
5799206 Remote print system having a plurality of computers which are capable of monitoring and controlling operations of a remote printer Makoto Kitagawa, Seiji Kageyama, Takuya Shimakawa, Naomi Tamura 1998-08-25
5694793 Washing machine with operation panel including display device and operation switches Nobuichi Nishimura, Masahiro Imai, Kazutoshi Tani, Yoshiyuki Makino, Toru Imai 1997-12-09
5625757 Printing system Seiji Kageyama, Makoto Kitagawa, Takuya Shimakawa, Junichi Kazama, Tadashi Okada 1997-04-29
5570596 Automatic washing machine with improved arrangement for preventing insufficiency in supplied water in rinse step Masahiro Imai, Yoshiyuki Makino, Kimihiko Nakamura, Kiyoshi Okazaki, Takayuki Hirano 1996-11-05
5469719 Full automatic washing machine Tooru Imai, Kiyoshi Okazaki, Yuji Nagata 1995-11-28
D322806 Function selector for a computer printer Akio Takeda, Aijiro Gohara, Takahiro Miyakoshi 1991-12-31
4940542 Liquid purifying device Kazuo Simizu, Shin Sakai, Osamu Yamamoto, Hisao Tanaka 1990-07-10