MN

Masao Nakagawa

KK Kanegafuchi Kagaku Kogyo: 12 patents #25 of 691Top 4%
SO Sony: 3 patents #10,744 of 25,231Top 45%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
Kubota: 2 patents #849 of 2,059Top 45%
OK Okuma: 2 patents #69 of 233Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
ME Meidensha: 1 patents #255 of 555Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NI Nisshinbo Industries: 1 patents #182 of 375Top 50%
ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
BL Bridgestone Tire Company Limited: 1 patents #196 of 438Top 45%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
KC Kanegafuchi Chemical Industry Co.: 1 patents #86 of 179Top 50%
KU Keio University: 1 patents #190 of 781Top 25%
📍 Osaka, JP: #126 of 258 inventorsTop 50%
Overall (All Time): #112,003 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDate
12162481 Mirrored vehicle inspection device with guided optical laser device emitted light Toshimichi Takahashi 2024-12-10
9351934 Crosslinked gelatin support and support for controlled release of physiologically active substance using the same Shinji Sugawara, Chieko MIURA, Tomoko SUDO, Toshiyuki Yoshikawa 2016-05-31
8756235 Information processor, method, and program 2014-06-17
7929867 Emergency lamp and wireless emergency lamp data transmission system 2011-04-19
7583901 Illuminative light communication device Toshihiko Komine, Shinichiro Haruyama, Takaaki Ishigure, Yasuhiro Koike, Shogo Kitano +1 more 2009-09-01
7514139 Polyol component for polyurethane formation comprising anionic diol and composition Hirotaka Ishida, Hiromitsu Nakayama 2009-04-07
7359673 UWB repeater with pulse delay and UWB communication system 2008-04-15
6940569 Information processing apparatus Akitsugu Tanaka, Makoto Tanahashi 2005-09-06
6772619 Measuring apparatus and method for correcting errors in a machine Masayuki Nashiki, Tetsuya Matsushita, Shigeharu Watanabe 2004-08-10
6771333 Information processing apparatus Akitsugu Tanaka, Makoto Tanahashi 2004-08-03
6256508 Simultaneous broadcasting system, transmitter and receiver therefor Atsumi Koyama, Satoru Oonaka, Masanori Abe, Masashi Oguchi, Masashi Mori 2001-07-03
6203254 Parallel mechanism machining device Masayuki Nashiki, Tetsuya Matsushita, Shigeharu Watanabe 2001-03-20
5463892 Hydraulic press 1995-11-07
5373882 Pneumatic tires 1994-12-20
5289496 Method and system for radio communication Hiroyuki Yabuki 1994-02-22
4766940 Pneumatic radial tire having an excellent steering stability Hideki Yokoyama, Tatsuro Shimada 1988-08-30
4746706 Polyolefin particles and process for preparing the same 1988-05-24
4722944 Expandable particles of vinyl chloride resin composition for beads-foaming Kiyoshi Mori 1988-02-02
4721731 Process for preparing expandable particles of vinyl chloride resin composition Kiyoshi Mori 1988-01-26
4703066 Polyolefin particles and process for preparing the same 1987-10-27
4665102 Polyolefin particles and process for preparing the same 1987-05-12
D288191 Motorcycle tire Toshio Hayakawa 1987-02-10
4618663 Process for preparing .alpha.-methylstyrene-acrylonitrile copolymers 1986-10-21
4560735 Process for preparing copolymer Kiyoshi Mori, Toshiaki Sugita 1985-12-24
4539335 Expandable thermoplastic resin particles and process for preparing the same Kiyoshi Mori 1985-09-03