TN

Takao Nishikawa

SE Seiko Epson: 44 patents #256 of 7,774Top 4%
Kubota: 3 patents #629 of 2,059Top 35%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
NC Ntt Communications: 2 patents #18 of 129Top 15%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
📍 Itabashi, JP: #1 of 173 inventorsTop 1%
Overall (All Time): #43,252 of 4,157,543Top 2%
57
Patents All Time

Issued Patents All Time

Showing 1–25 of 57 patents

Patent #TitleCo-InventorsDate
10254197 Optical fiber monitoring system Kanako Suzuki, Koki Hirano, Mikio Ohkoshi, Wataru Ohnuki, Yoshihiro Nakatani +2 more 2019-04-09
9813218 Duplex LC communication light detecting adapter and duplex LC communication light detecting structure Kanako Suzuki, Toshiyuki Suzuki 2017-11-07
9497016 Duplex LC communication light detecting adapter and duplex LC communication light detecting structure Kanako Suzuki, Toshiyuki Suzuki 2016-11-15
8213791 Communication light detecting device Seiji Kojima, Kanako Suzuki, Yoshihiro Nakatani, Toshihiko Ishikawa, Kojiro Ito +1 more 2012-07-03
7951962 Organic semiconductor compound, organic semiconductor thin film, organic semiconductor coating liquid, organic thin film transistor, methods for producing bis(benzo[4,5] thieno)[2,3-B:3′2′-E][1,4]dithin and bis(benzo [4,5]thieno)[2,3-B:2′3′-E][1,4]dithiin Satoshi Ogawa 2011-05-31
D627022 Golf club head cover 2010-11-09
7482623 Organic semiconductor film and organic semiconductor device Yoshihiro Iwasa, Shin Kobayashi, Taishi Takenobu 2009-01-27
7384490 Method for manufacturing open cell rubber material and method for manufacturing rubber roller 2008-06-10
7329897 Organic thin film transistor and method of manufacturing the same Tatsuya Shimoda, Yoshihiro Iwasa, Taishi Takenobu, Shinichiro Kobayashi, Tadaoki Mitani 2008-02-12
7306742 Patterning method, patterning apparatus, patterning template, and method for manufacturing the patterning template Satoshi Nebashi, Tatsuya Shimoda 2007-12-11
7169621 Ferroelectric memory device Kazumasa Hasegawa, Eiji Natori, Koichi Oguchi, Tatsuya Shimoda 2007-01-30
D527026 Tractor Junta Kuwae, Koichiro Kan 2006-08-22
7042644 Optical substrate and display device using the same 2006-05-09
6967114 Large EL panel and manufacturing method therefor Tatsuya Shimoda 2005-11-22
6913937 Memory cell array having ferroelectric capacity, method of manufacturing the same and ferroelectric memory device Eiji Natori, Kazumasa Hasegawa, Koichi Oguchi, Tatsuya Shimoda 2005-07-05
6909121 Microlens array substrate, method of manufacturing the same, and display device 2005-06-21
6885050 Ferroelectric memory device and method of manufacturing the same Tatsuya Shimoda 2005-04-26
6869171 Ink jet recording head Atsushi Takakuwa 2005-03-22
6862783 Manufacturing method for an ink jet recording head Atsushi Takakuwa 2005-03-08
6842289 Microlens array, manufacturing method thereof and optical instrument Atsushi Takakuwa, Mutsumi Tamura 2005-01-11
6757455 Micromachine and manufacturing method therefor Shunji Kamijima, Masatoshi Yonekubo, Takashi Takeda 2004-06-29
6730459 Microlens array, method for fabricating the same and optical devices Atsushi Takakuwa 2004-05-04
6727536 Ferroelectric memory device Kazumasa Hasegawa, Eiji Natori, Koichi Oguchi, Tatsuya Shimoda 2004-04-27
6705709 Piezoelectric thin film device, a master disc for manufacturing therefor, an ink-jet recording head, and manufacturing method therefor 2004-03-16
6646662 Patterning method, patterning apparatus, patterning template, and method for manufacturing the patterning template Satoshi Nebashi, Tatsuya Shimoda 2003-11-11