MI

Masayuki Itoh

Fujitsu Limited: 55 patents #216 of 24,456Top 1%
TO Toyota: 12 patents #2,357 of 26,838Top 9%
KC Kansai Paint Co.: 8 patents #64 of 822Top 8%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
AD Advantest: 3 patents #330 of 1,193Top 30%
TO Toshiba: 3 patents #380 of 2,688Top 15%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
A. A.L.M.T.: 1 patents #72 of 152Top 50%
TC Tokyo Tungsten Co.: 1 patents #16 of 27Top 60%
Canon: 1 patents #14,899 of 19,416Top 80%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #16,245 of 4,157,543Top 1%
94
Patents All Time

Issued Patents All Time

Showing 76–94 of 94 patents

Patent #TitleCo-InventorsDate
7602600 Tantalum capacitor 2009-10-13
7586737 Electronic component and lead unit therefor 2009-09-08
7547412 Composite material, method for producing same and member using same Tadashi Arikawa, Norio Hirayama, Yoshinari Amano, Nobuyuki Saitoh 2009-06-16
7298605 Electrolytic capacitor Kiyokazu Moriizumi, Takao Ishikawa, Tomokazu Nakashima, Masako Okazaki 2007-11-20
6967065 Separator of proton exchange fuel cell and its manufacturing method Masahiro Saitou, Kazuo Saito, Kazuhide Matsumoto, Masashi Takahashi, Kunihiko Wada +1 more 2005-11-22
6595821 Rotary anode for X-ray tube comprising an Mo-containing layer and a W-containing layer laminated to each other and method of producing the same Koji Asahi, Mitsuo Osada, Yoshinari Amano, Tomohiro Takida 2003-07-22
6398503 High temperature component, gas turbine high temperature component and manufacturing method thereof Masashi Takahashi, Kazuhide Matsumoto, Masahiro Saitou, Kunihiko Wada, Akinori Koga 2002-06-04
6348232 Spraying robot system and spraying method wherein spray conditions are determined by using computer Itaru Chida, Keizoh Honda, Takeshi Takahara, Yamato Kaminaka 2002-02-19
6233311 Rotary anode for X-ray tube comprising an Mo-containing layer and a W-containing layer laminated to each other and method of producing the same Koji Asahi, Mitsuo Osada, Yoshinari Amano, Tomohiro Takida 2001-05-15
6058486 Timing generator for plural reference clock frequencies Hiroyasu Nakayama 2000-05-02
5903745 Timing generator for plural reference clocks Hiroyasu Nakayama 1999-05-11
5761100 Period generator for semiconductor testing apparatus Yasutaka Tsuruki 1998-06-02
5579534 Heat-resistant member Kazuhiro Yasuda, Kunihiko Wada, Seiichi Suenaga, Shinji Arai 1996-11-26
4774150 Thermal barrier coating Kagetaka Amano, Hiromitsu Takeda, Takao Suzuki, Masaaki Tamatani, Yoshikazu Takahashi 1988-09-27
4542730 Method and apparatus for controlling air-fuel ratio of mixture for combustion engines Shiro Nagasawa, Naruaki Morimoto, Toshio Fujimura, Shinya Taniguchi 1985-09-24
4528246 Shadow mask Emiko Higashinakagawa, Kanemitsu Sato, Michihiko Inaba, Yasuhisa Ohtake, Masaharu Kantou 1985-07-09
4517158 Alloy with constant modulus of elasticity Masami Miyauchi 1985-05-14
4385826 Toner image fixing device 1983-05-31
4253873 Titanium-based alloy having high mechanical strength Masayuki Sagoi, Masami Miyauchi, Osamu Watanabe 1981-03-03