KH

Kouichi Hatada

CH Chisso: 7 patents #123 of 833Top 15%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
CP Chisso Petrochemical: 1 patents #69 of 139Top 50%
CL Chisso Polypro Fiber Company Limited: 1 patents #4 of 14Top 30%
Overall (All Time): #659,610 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7462573 Elastic long-fiber non-woven fabric, and fabric product using the same Yoshimi Tsujiyama, Hisanobu Minamizawa, Junji Iwata 2008-12-09
6515037 Polypropylene base resin composition for foam-molding, foamed article using the same composition, production process for the same foamed article and foam-molded product using the foamed-article Mototake Tsutsui, Hiroyuki Maehara, Tsutomu Ushioda 2003-02-04
6156856 Propylene-ethylene copolymers processes for the production thereof and molded articles made therefrom Jun Saito, Naoshi Kawamoto, Akiko Kageyama, Yoshiyuki Oogi 2000-12-05
6147152 Polypropylene resin compositions and interior automotive trim parts Yoshihiro Kanome, Takao Nomura, Shinei Gima, Teruaki Hayashida, Osamu Kojima +2 more 2000-11-14
6096843 Process for making high stereoregular polypropylenes Jun Saito, Naoshi Kawamoto, Akiko Kageyama, Yoshiyuki Oogi 2000-08-01
6005034 Propylene-ethylene copolymer composition and process for producing the same Teruaki Hayashida, Shinei Gima, Osamu Kojima, Ken Shimizu, Hirokazu Nakajima +3 more 1999-12-21
5874505 Polypropylene composition Jun Saito, Naoshi Kawamoto, Akiko Kageyama, Yoshiyuki Oogi, Tsutomu Ushioda 1999-02-23
5708083 Propylene polymer ethylene/olefin rubber and polyethylene block copolymer Takanobu Kawamura, Katsuhiko Ohno, Osamu Kojima, Shinei Gima, Takao Nomura +1 more 1998-01-13