YK

Yasuyuki Katayama

SC Sumitomo Chemical: 5 patents #946 of 4,033Top 25%
KS Kobe Steel: 2 patents #504 of 2,031Top 25%
NT Ntn: 2 patents #586 of 1,364Top 45%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
Overall (All Time): #462,292 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
9366292 Retainer for ball bearing, and ball bearing Shohei Fukama, Takahiro Okada, Katsuaki Sasaki 2016-06-14
9103374 Retainer for ball bearing, and ball bearing Shohei Fukama, Takahiro Okada, Katsuaki Sasaki 2015-08-11
6451332 Pesticidal composition having high pesticidal ingredient vaporization rate method for controlling pests, and method for producing a pesticidal composition Yasuyori Tanaka 2002-09-17
6335026 Pesticidal compositions Toshiro Ohtsubo, Daniel C. Heffernan 2002-01-01
5698540 Stabilized pesticidal composition containing acephate Toshiro Ohtsubo 1997-12-16
5488043 Method for stabilizing acephate and a dry pesticidal formulation containing the stabilized acephate Masahiro Yamada, Toshiro Ohtsubo 1996-01-30
5180420 Water dispersible granules Yasuhiko Ishimoto, Fumio Horide, Shigenori Tsuda, Fumio Nishioka 1993-01-19
5010756 Method of and apparatus for controlling shape of rolled material on multi-high rolling mill Kazuo Nose, Hiroyuki Yamamoto, Shiro Koike, Masakazu Shimomura, Hajime Tsubono +4 more 1991-04-30
4984068 Motion-adaptive device for separating luminance signal and color signal Kenji Sugiyama, Nobuyuki Suzuki, Tomoaki Uchida, Tatsushi Kouguchi 1991-01-08
4982271 Motion-adaptive device for separating luminance signal and color signal Kenji Sugiyama, Nobuyuki Suzuki, Tomoaki Uchida, Tatsushi Kouguchi 1991-01-01
4577277 Method and apparatus of continuous casting by the use of mold oscillating system Futoshi Kamei, Shinichi Harada, Akira Yasunishi, Minoru Takemura, Takeshi Fujikawa +1 more 1986-03-18