MY

Mitsuru Yokota

Johnson & Johnson: 17 patents #565 of 7,810Top 8%
TI Toray Industries: 16 patents #81 of 3,690Top 3%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Overall (All Time): #174,534 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9056878 Hydrolysis-resistant silicone compounds Kazuhiko Fujisawa, Masataka Nakamura, Douglas G. Vanderlaan 2015-06-16
9056880 Process for producing hydrolysis-resistant silicone compounds Kazuhiko Fujisawa, Masataka Nakamura 2015-06-16
8921449 Hydrolysis-resistant silicone compounds Kazuhiko Fujisawa, Masataka Nakamura, Douglas G. Vanderlaan 2014-12-30
8637589 Silicone prepolymer solutions Kazuhiko Fujisawa, Masataka Nakamura 2014-01-28
8569538 Acryloyl materials for molded plastics Masataka Nakamura, Takehiro Kohara, Kimihiro Kamasaka, Hiroya Koyama, Shinya Kiguchi +1 more 2013-10-29
8399539 Soluble silicone prepolymers Kazuhiko Fujisawa, Masataka Nakamura 2013-03-19
8357818 Hydrolysis-resistant silicone compounds Kazuhiko Fujisawa, Masataka Nakamura, Douglas G. Vanderlaan 2013-01-22
8080622 Soluble silicone prepolymers Kazuhiko Fujisawa, Masataka Nakamura 2011-12-20
8053539 Siloxanyl materials for molded plastics Masataka Nakamura, Kazuhiko Fujisawa 2011-11-08
7897654 Silicone prepolymer solutions Kazuhiko Fujisawa, Masataka Nakamura 2011-03-01
7838698 Hydrolysis-resistant silicone compounds Kazuhiko Fujisawa, Masataka Nakamura, Douglas G. Vanderlaan 2010-11-23
7683206 Silicone compound and process for producing the same Kazuhiko Fujisawa, Tsutomu Goshima 2010-03-23
7435452 Surface-treated plastic article and method of surface treatment Naoki Shimoyama, Tadahiro Uemura 2008-10-14
7329694 Ocular lens Masataka Nakamura, Kazuhiko Fujisawa, Naoki Shimoyama 2008-02-12
7317117 Siloxanyl-containing monomers Masataka Nakamura 2008-01-08
7112641 Monomer, polymers, and ophthalmic lenses and contact lenses made by using the same Kazuhiko Fujisawa, Naoki Shimoyama 2006-09-26
7071274 Monomer, polymer, and ocular lens and contact lens each obtained therefrom Kazuhiko Fujisawa, Naoki Shimoyama 2006-07-04
6885966 Device for providing a signal in response to a change of the ambient pressure Tobias Tyroller, Masataka Nakamura, Naoki Shimoyama 2005-04-26
6818719 Polymers and ophthalmic lenses in which they are used Kazuhiko Fujisawa, Naoki Shimoyama 2004-11-16
6689480 Surface-treated plastic article and method of surface treatment Naoki Shimoyama, Tadahiro Uemura 2004-02-10
5994488 Plastic articles for medical use Nobuo Saito 1999-11-30
5393803 Maleimide polymers and contact lenses from such polymers Teiji Kawano 1995-02-28
4632968 Contact lens and process for preparation thereof Tsutomu Goshima, Shuji Fujioka 1986-12-30
4548983 Method of manufacturing shaped article of hydrogel Shuji Fujioka, Tsutomu Goshima, Hideki Kenjo, Kazushige Komaki 1985-10-22