HY

Hiroyuki Yashima

DL Denka Company Limited: 4 patents #68 of 434Top 20%
DK Denki Kagaku Kogyo: 4 patents #65 of 655Top 10%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
PL Pfu Limited: 1 patents #255 of 478Top 55%
📍 Itoigawa, JP: #6 of 54 inventorsTop 15%
Overall (All Time): #457,661 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10294110 Pentachlorodisilane production method and pentachlorodisilane produced by same Takahiro Kozuka, Seiichi Terasaki, Jean-Marc Girard 2019-05-21
9464146 Chloroprene rubber, method for producing same, chloroprene rubber composition and vulcanized product of chloroprene rubber composition Sachiyo Kishi, Hidehiro Matsuda 2016-10-11
9394454 Polychloroprene latex, rubber composition and dip-molded article Ikuka Hashimoto, Takeo Mori 2016-07-19
9328228 Chloroprene rubber composition and adhesive composition using said chloroprene rubber composition Sachiyo Kishi, Kunihiko Otsuka, Yuhei ISHIGAKI 2016-05-03
7589146 Latex composition Kenji Mochizuki 2009-09-15
7514487 Polychloroprene latex, process for the production thereof and aqueous adhesive compositions Kenji Mochizuki 2009-04-07
7214634 Layered product Kosuke Watanabe 2007-05-08
6633414 Apparatus having a scanner Yasuhiro Matsuda, Ryou Iwamoto, Yoshiki Tsutiyama, Yasuhiko Kitagawa, Kazuya Yoshida +5 more 2003-10-14
5554688 Thermoplastic resin composition and its synthetic resin composite Katsuji Horio 1996-09-10
4802018 Electronic marking apparatus for identifying a selected image from a plurality of electronically stored images Kowji Tanikawa, Tadashi Kato, Masahide Kanno, Akira Matsueda, Takao Rokutan +3 more 1989-01-31
4463269 Pump drive circuit 1984-07-31