TO

Tsutomu Oko

TK Toyo Boseki Kabushiki Kaisha: 9 patents #36 of 1,085Top 4%
Overall (All Time): #583,731 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
RE40274 Heat shrinkable polyester film Hideki Ito, Norimi Tabota 2008-04-29
6663929 Labels and bottles fitted with them Norimi Tabota, Teruo Kurosawa, Kuniharu Mori, Katsuhiko Nose, Hiroshi Shibano 2003-12-16
6663940 Polypropylene multi-layer sealant films for retort packaging Satoshi Osame, Tadao Yoneyama 2003-12-16
6451445 Heat shrinkable polyester film Hideki Ito, Norimi Tabota 2002-09-17
6309720 Polyester laminate film, metal plate laminated with this film and film-laminated metal container Hideki Shimizu, Hiroshi Nagano, Hideki Igushi 2001-10-30
6294263 Polyamide laminated film Haruo Okudaira, Akira Matsuda, Sinitiro Okumura, Kazumoto Imai 2001-09-25
6277455 Polyester laminate film, metal plate laminated with this film and film-laminated metal container Hideki Shimizu, Hiroshi Nagano, Hideki Igushi 2001-08-21
5985387 Thermo-shrinkable polyester film Kuniharu Mori, Mitsuo Inoue, Shinichiro Okumura, Norimi Tabota, Masatoshi Hashimoto +3 more 1999-11-16
5932685 Heat-shrinkable polyester films Kuniharu Mori, Norimi Tabota, Koji Yamada, Shigeji Konagaya, Hiroaki Esaki +3 more 1999-08-03