KK

Koichi Koga

NT Nec Lcd Technologies: 8 patents #38 of 305Top 15%
NI Ngk Insulators: 3 patents #780 of 2,083Top 40%
JS Jsr: 1 patents #649 of 1,137Top 60%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #379,010 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10511033 Solid oxide fuel cell Makoto Ohmori 2019-12-17
10181605 Joining material and stack structure of fuel cell using the joining material Makoto Ohmori, Tomohiro Usui, Masayuki Shinkai, Genta TERAZAWA 2019-01-15
8883369 Connected body connecting electrically between power generation parts of solid oxide fuel cells Makoto Ohmori 2014-11-11
8748650 Method for production of N-carboxy amino acid anhydride and amino acid carbamate compound Takeshi Endo, Atsushi Sudo 2014-06-10
7202845 Liquid crystal display device Tohru Kume 2007-04-10
7126572 Image display method and image display device Noboru Okuzono, Machihiko Yamaguchi 2006-10-24
7116297 Liquid crystal display device and driving method for liquid crystal display device Noboru Okuzono, Machihiko Yamaguchi 2006-10-03
6982693 Liquid crystal display Noboru Okuzono 2006-01-03
6911967 Liquid crystal display Noboru Okuzono 2005-06-28
6894673 Liquid crystal display control circuit Noboru Okuzono, Machihiko Yamaguchi 2005-05-17
6747669 Method for varying initial value in gray scale modification Machihiko Yamaguchi 2004-06-08
6727878 Liquid crystal display Noboru Okuzono 2004-04-27
6075505 Active matrix liquid crystal display Hiroshi Shiba, Kouichi Nishimura 2000-06-13