TT

Tatsuo Tsumiyama

UI Ube Industries: 10 patents #88 of 1,686Top 6%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #523,678 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6797392 Polyimide/metal composite sheet Akinori Shiotani, Hiroaki Yamaguchi, Fumio Aoki, Katsutoshi Washio 2004-09-28
6706346 Process for production of metal encased polyimide molded bodies and metal encased polyimide molded bodies 2004-03-16
6555647 Process for production of polyimide molded bodies and polyimide molded bodies 2003-04-29
6040418 Fluorinated polyimides, laminated substrates and polyamic acid solutions Tomohiko Yamamoto, Kouji Sugimoto 2000-03-21
5852165 Terpolymer polyamide, polyamide resin composition containing the same, and automotive parts obtaining from these Tadahisa Kanayama 1998-12-22
5786423 Polyamide resin composition Satoru Nakamoto 1998-07-28
5362448 Continous polymerization method of laurolactam and apparatus therefor Atsuo Kawakami, Toshiro Shimada, Hisaya Yamaguchi 1994-11-08
5336540 Connector Tetsuo Kato, Masahiro Kanda, Satoru Nakamoto 1994-08-09
5283315 Continuous hydrolytic polymerization of laurolactam Atsuo Kawakami, Toshiro Shimada, Hisaya Yamaguchi 1994-02-01
4879341 Polyester/polyamide resin compositions containing grafted polyolefin and molded products thereof Toshiro Shimada, Yoshifumi Akagawa, Satoru Nakamoto, Teruo Takada 1989-11-07