KT

Kiyofumi Takano

DC Dainippon Ink And Chemicals: 6 patents #60 of 1,002Top 6%
DI Dic: 4 patents #140 of 844Top 20%
CL Clariant Finance (Bvi) Limited: 1 patents #235 of 535Top 45%
📍 Izumiotsu, JP: #12 of 87 inventorsTop 15%
Overall (All Time): #514,790 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9166182 Organic transistor and method for producing the same Masayoshi Kotake, Masanori Kasai, Hisatomo Yonehara 2015-10-20
8623478 Organic semiconductor ink composition and method for forming organic semiconductor pattern using the same Masayoshi Koutake, Masanori Kasai, Hisatomo Yonehara 2014-01-07
8410210 Fluorine-containing novolac resin, fluorine-containing surfactant, fluorine-containing surfactant composition, and resin composition Hideya Suzuki, Shin Sasamoto 2013-04-02
7592405 Fluorine-containing photocurable composition Tsuneyuki Otaguro, Hiroshi Kinoshita, Hirofumi Yamaguchi 2009-09-22
7537882 Anti-reflective coating composition and production method for pattern using the same Jirou Matsuo, Yusuke Takano, Yasushi Akiyama 2009-05-26
6716943 Surface active agent containing fluorine and coating compositions using the same Kazunori Tanaka, Torao Higuchi, Yutaka Hashimoto 2004-04-06
6384168 Surface active agent containing fluorine and coating compositions using the same Kazunori Tanaka, Torao Higuchi, Yutaka Hashimoto 2002-05-07
6313244 Surface active agent containing fluorine and coating compositions using the same Kazunori Tanaka, Torao Higuchi, Yutaka Hashimoto 2001-11-06
6309789 Composition for reflection reducing coating Yusuke Takano, Hatsuyuki Tanaka, Yutaka Hashimoto 2001-10-30
6156860 Surface active agent containing fluorine and coating compositions using the same Kazunori Tanaka, Torao Higuchi, Yutaka Hashimoto 2000-12-05