SK

Sadanori Kumazawa

TI Toray Industries: 18 patents #60 of 3,690Top 2%
Overall (All Time): #251,056 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11578185 Polyester resin composition, molded article, and composite molded article Yasunari Yoshimura, Yoshiyuki Honda 2023-02-14
11319436 Thermoplastic polyester resin composition and molded article Yusuke Tojo, Kentaro Togawa, Daisuke Sato 2022-05-03
10696785 Diol composition and polyester Masateru Ito, Izumi Morita, Kenji Kawamura, Tetsuya Yamada, Katsushige Yamada 2020-06-30
9505926 Flame-retardant thermoplastic polyester resin composition and molded article Kentaro Togawa, Daisuke Sato 2016-11-29
9080008 Polylactic acid resin and method for producing same Tsuyoshi Tanaka, Hiroyuki Ome 2015-07-14
9045631 Thermoplastic resin composition Hiroyuki Ohme, Yuki Amano, Takamasa Owaki 2015-06-02
8829099 Resin composition and molded article composed of the same Yuki Amano, Hiroyuki Ohme 2014-09-09
8709591 Resin composition and molded article Saori Sumi, Kazuyoshi Nishikawa, Masahiro Kimura 2014-04-29
8664334 Resin composition and molded article made thereof Akiyoshi Tamai, Hiroyuki Ohme, Sadayuki Kobayashi 2014-03-04
8575246 Flame-retardant thermoplastic resin composition and molded article Hiromitsu Ishii, Kentaro Togawa 2013-11-05
8440748 Thermoplastic resin composition and molded item formed from same Daisuke Sato, Yosuke Onoue 2013-05-14
8193264 Thermoplastic resin composition and molded article thereof Hiroyuki Ohme, Yuki Amano, Takamasa Owaki 2012-06-05
7999021 Resin composition and molded article made thereof Akiyoshi Tamai, Hiroyuki Ohme, Sadayuki Kobayashi, Akinori Kanomata, Koji Yamauchi 2011-08-16
7632897 Polylactic acid base polymer composition, molding thereof and film Taisei Matsumoto, Hiroshi Shinnumadate, Masahiro Kimura 2009-12-15
7550541 Resin composition and molded article, film and fiber each comprising the same Hiroyuki Ohme, Jiro Kumaki 2009-06-23
7351785 Poly (lactic acid) base polymer composition, molding thereof and film Taisei Matsumoto, Hiroshi Shinnumadate, Masahiro Kimura 2008-04-01
7268190 Resin composition comprising polylactic acid and polyacetal and a molded article, film, and fiber each comprising the same Hiroyuki Ohme, Jiro Kumaki 2007-09-11
6838529 Polyester composition and connector Hiroyuki Ohme, Kenichi Utazaki, Jiro Kumaki 2005-01-04