YM

Yasuo Matsumoto

TL Tokyo Electron Limited: 13 patents #516 of 5,567Top 10%
TK Toshiba Tec Kabushiki Kaisha: 12 patents #244 of 1,664Top 15%
Nissan Motor Co.: 9 patents #795 of 8,689Top 10%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
SC Sumitomo Chemical: 6 patents #802 of 4,033Top 20%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
MC Murata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
JN Jnc: 2 patents #140 of 413Top 35%
TC Tec Co.: 2 patents #17 of 177Top 10%
CH Chisso: 1 patents #468 of 833Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
📍 Tokyo, CA: #130 of 583 inventorsTop 25%
Overall (All Time): #32,656 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 26–50 of 66 patents

Patent #TitleCo-InventorsDate
7371541 G proteins, polynucleotide encoding the same and utilization thereof Yasuhiko Takahashi, Kenji Oeda 2008-05-13
7360714 Label and RFID tag issuing apparatus Kouichi Sano, Nobuo Murofushi, Yasuhito Kiji 2008-04-22
7250864 Reading/writing apparatus of tag unit Nobuo Murofushi, Kouichi Sano, Yasuhito Kiji 2007-07-31
7232960 Apparatus for improving durability of electronic devices Kenji Shimano, Masakazu Okumura, Jim Fullalove, Martin Riddiford, Patrick Hunt 2007-06-19
7222785 Commodity information registering apparatus and commodity information registering method Nobuo Murofushi, Kouichi Sano, Yasuhito Kiji, Shigetoshi Kunieda 2007-05-29
7136580 Packaging bag and lens-fitted photo film unit Shigeaki Ueyama, Miho Takiguchi, Daisuke Sato, Hideo Tomizawa 2006-11-14
7136721 Article management system and article management apparatus Kouichi Sano, Nobuo Murofushi, Yasuhito Kiji 2006-11-14
6294183 Antimicrobial resin composition and antimicrobial resin molded article comprising same Takafumi Ito, Jun Hiraki 2001-09-25
5679941 Checkout device Hitoshi Iizaka, Masahito Sano 1997-10-21
5609223 Checkout system with automatic registration of articles by bar code or physical feature recognition Hitoshi Iizaka, Masahito Sano 1997-03-11
5402258 Optical scanning device for scanning laser beam focused on image-forming surface Kazunori Murakami, Tomonori Ikumi 1995-03-28
5326916 Process for producing acrolein Yoshinori Kobayashi, Tadashi Mizuno, Masamitu Fukuda 1994-07-05
5325139 Underwater housing and underwater taking camera 1994-06-28
5204769 Postobjective optical deflector Kazunori Murakami, Tomonori Ikumi, Yasuo Iwafune 1993-04-20
5187566 Semiconductor memory and method of manufacturing the same Susumu Yoshikawa, Junpei Kumagai, Shizuo Sawada 1993-02-16
5184245 Optical scanning system Kazunori Murakami, Tomonori Ikumi, Yasuo Iwafune 1993-02-02
5153766 Postobjective optical scanner Kazunori Murakami, Tomonori Ikumi, Yasuo Iwafune 1992-10-06
5113198 Method and apparatus for image recording with dye release near the orifice and vibratable nozzles Hisashi Nishikawa, Ayumu Makino 1992-05-12
5064262 Postobjective optical deflector Kazunori Murakami, Tomonori Ikumi, Yasuo Iwafune 1991-11-12
5032850 Method and apparatus for vapor jet printing Gerry B. Andeen, Ronald Swidler, Hisashi Nishikawa, Ayumu Makino 1991-07-16
4975626 Scanner motor controller for controlling the rotating speed of a scanner motor Motoi Yagi, Shoichi Sato, Kazunori Murakami, Tomonori Ikumi 1990-12-04
4972649 Photographic film package and method of making the same Mitsuyoshi Mochida, Tokuo Maekawa, Hisashi Takei, Hiroshi Ohmura, Shigeru Sugimoto +3 more 1990-11-27
4964375 Valve operating mechanism Satoshi Takeyama 1990-10-23
4962981 Optical scanner Kazunori Murakami, Tomonori Ikumi, Shoichi Sato 1990-10-16
4954857 Photographic film package and method of making the same Mitsuyoshi Mochida, Tokuo Maekawa, Hisashi Takei, Hiroshi Ohmura, Shigeru Sugimoto +3 more 1990-09-04