TU

Takashi Ukachi

JS Jsr: 38 patents #3 of 1,137Top 1%
DN Dsm N.V.: 37 patents #1 of 669Top 1%
JC Japan Fine Coatings Co.: 26 patents #1 of 26Top 4%
DB Dsm Ip Assets B.V.: 9 patents #93 of 2,011Top 5%
JR Japan Synthetic Rubber: 4 patents #81 of 558Top 15%
DE Desoto: 1 patents #79 of 130Top 65%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #52,991 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 25 most recent of 51 patents

Patent #TitleCo-InventorsDate
8367204 Liquid curable resin composition and cured products Hirofumi Uchida, Zen Komiya 2013-02-05
RE42593 Photo-curable resin composition used for photo-fabrication of three-dimensional object Tetsuya Yamamura, Tsuyoshi Watanabe, Akira Takeuchi 2011-08-02
7740944 Multilayer coating Zen Komiya, Masahito Mase, Junji Yoshizawa 2010-06-22
7214431 Two-layer film formed of radiation cured resin compositions and methods of making the same Zen Komiya 2007-05-08
7122253 Curable resin composition, cured film, and composite product Yoshikazu Yamaguchi, Isao Nishiwaki, Yuichi Eriyama, Takao Yashiro, Michiko Takahashi 2006-10-17
6967224 Resin composition and three dimensional object Tetsuya Yamamura, Takayoshi Tanabe 2005-11-22
6858657 Radiation curable resin composition Zen Komiya, Adrianus G. M. Abel, Duurt Alkema, Masahito Mase 2005-02-22
6852773 Photocurable resin composition and optical parts Takayoshi Tanabe, Jiro Ueda, Tetsuya Yamamura 2005-02-08
6846572 Curable composition, cured product, and laminate Yoshikazu Yamaguchi, Takao Yashiro, Isao Nishiwaki 2005-01-25
6818678 Resin composition comprising particles Yoshikazu Yamaguchi, Takao Yashiro, Isao Nishiwaki 2004-11-16
6727334 Resin composition and cured product Isao Nishiwaki, Yoshikazu Yamaguchi, Yuichi Eriyama 2004-04-27
6727035 Photocurable liquid resin composition Tetsuya Yamamura, Akira Takeuchi, Tsuyoshi Watanabe 2004-04-27
6710097 Photocurable resin composition and optical parts Hideaki Takase, Jirou Ueda, Takayoshi Tanabe 2004-03-23
6685869 Resin composition and three-dimensional object Tetsuya Yamamura, Takayoshi Tanabe 2004-02-03
6686047 Reactive particles, curable composition comprising the same and cured products Yoshikazu Yamaguchi, Takao Yashiro, Isao Nishiwaki 2004-02-03
6579618 Coated optical fiber and radiation curable resin composition Miyuki Ishikawa, Zen Komiya 2003-06-17
6528553 Radiation curable resin composition Zen Komiya, Adrianus G. M. Abel, Duurt Alkema, Masahito Mase 2003-03-04
6528604 Reactive silica particles, process for manufacturing the same, use of the same Yuichi Eriyama, Atsushi Baba 2003-03-04
6521677 Radiation-curable metal particles and curable resin compositions comprising these particles Takao Yashiro, Yuichi Eriyama, Isao Nishikawi 2003-02-18
6440519 Photocurable adhesive for optical disk Hideaki Takase, Ryoji Furuta, Toshihiko Takahashi, Yuichi Takehana 2002-08-27
6365644 Photo-curable resin composition used for photo-fabrication of three-dimensional object Tetsuya Yamamura, Tsuyoshi Watanabe, Akira Takeuchi 2002-04-02
6359025 Radiation-curable liquid resin composition for coating optical fibers Paul Snowwhite, Timothy E. Bishop, David M. Szum, Zen Komiya, Miyuki Ishikawa 2002-03-19
6355703 Liquid curable resin composition, coating, and cured coating therefrom Atsushi Baba, Yuichi Eriyama 2002-03-12
6337118 Adhesive for optical disks Yuichi Takehana, Toshihiko Takahashi 2002-01-08
6319603 Liquid curable resin composition Zen Komiya, Yoshikazu Yamaguchi, Tsuyoshi Watanabe 2001-11-20