KF

Kazuo Fujiwara

PA Panasonic: 7 patents #3,841 of 21,108Top 20%
KS Kobe Steel: 6 patents #96 of 2,031Top 5%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
GL Glory: 1 patents #217 of 385Top 60%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
📍 Toyama, JP: #163 of 1,699 inventorsTop 10%
Overall (All Time): #256,603 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
9807369 3D imaging apparatus Manabu Usuda, Kazutoshi Onozawa 2017-10-31
9287423 Solid-state imaging device and method of manufacturing the solid-state imaging device Mitsuyoshi Mori, Toru Okino, Motonori Ishii, Shigeru Saitou, Yusuke Otake +2 more 2016-03-15
9048027 Aluminum foil for aluminum electrolytic capacitor electrode and method for manufacturing the same Masami Tsubaki, Mitsuhisa Yoshimura, Hayato Kato, Katsuyoshi Shingu, Tatsushi Ota 2015-06-02
8592874 Solid state imaging device Mitsuyoshi Mori, Toru Okino, Yusuke Otake 2013-11-26
8471351 Solid state imaging device including source/drain region of amplifier transistor being disposed in isolation diffusion layer Mitsuyoshi Mori, Toru Okino, Yusuke Otake 2013-06-25
8115241 Solid state imaging apparatus and method for fabricating the same Mitsuyoshi Mori, Mikiya Uchida, Takumi Yamaguchi 2012-02-14
7800144 Solid state imaging apparatus and method for fabricating the same Mitsuyoshi Mori, Mikiya Uchida, Takumi Yamaguchi 2010-09-21
7557908 Apparatus for determining the authenticity Keiji Nagasaka 2009-07-07
7436012 Solid state imaging apparatus and method for fabricating the same Mitsuyoshi Mori, Mikiya Uchida, Takumi Yamaguchi 2008-10-14
7172344 Optical filter module and manufacturing method thereof Kazunari Nishihara, Kanji Kato, Mikio Degawa, Tetsuro Shimamura 2007-02-06
7039279 Optical filter module and manufacturing method thereof Naoki Tatehata, Kazunari Nishihara, Tetsuro Shimamura 2006-05-02
4820486 Low alloy steel having good stress corrosion cracking resistance Kazutoshi Shimogori, Kiyoshi Sugie, Kikuo Morita, Takenori Nakayama, Mutsuhiro Miyakawa +1 more 1989-04-11
4689198 Austenitic stainless steel with high corrosion resistance and high strength when heat treated Yasushi Torii, Koujiro Kitahata, Tsuyoshi Inoue, Tadamasa Yokoyama 1987-08-25
4664725 Nitrogen-containing dual phase stainless steel with improved hot workability Haruo Tomari, Takenori Nakayama 1987-05-12
4486231 Dual phase stainless steel suitable for use in sour wells Haruo Tomari, Osamu Aritomi, Nobuhiro Sato 1984-12-04
4481033 High Mn-Cr non-magnetic steel Kiyoshi Sugie, Fujiko Uetani 1984-11-06
4473481 Lubricant film for preventing galling of sliding metal surfaces Toshio Fukutsuka, Kazutoshi Shimogori, Etsuo Yamamoto, Keiichi Wada 1984-09-25
4397817 Catalytic converter Junji Otani, Yasuo Ikenoya, Kanau Iwashita 1983-08-09