NH

Noriaki Harigai

SC Showa Highpolymer Co.: 2 patents #28 of 102Top 30%
SD Showa Denko: 1 patents #231 of 593Top 40%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
Overall (All Time): #1,288,910 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5658627 Stretched blow molding articles Takashi Fujimaki, Hiroshi Umeyama, Yoshihiro Moteki, Masayuki Taniguchi, Mitsuhiro Imaizumi +2 more 1997-08-19
5436056 Method of producing a high molecular weight aliphatic polyester and film thereof Eiichiro Takiyama, Yoshitaka Hatano, Takashi Fujimaki, Shigekatu Seki, Takao Hokari +1 more 1995-07-25
5115032 Curable resin composition Eiichiro Takiyama, Ryushi Ogura 1992-05-19
4929494 Fibrous substrates impregnated with a curable composition Fumio Matsui, Noboru Suzuki, Minoru Takaishi, Ryushi Ogura, Tadayoshi Hashimoto +1 more 1990-05-29