SH

Seiji Hanatani

KS Kawasaki Steel: 4 patents #280 of 1,922Top 15%
K- K-Plasheet: 3 patents #2 of 22Top 10%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #691,941 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11920015 Web, stampable sheet, and expansion molded product Yutaka Araki, Tadaaki Yasumi, Tsutomu Takagi, Atsuhiro Hattori 2024-03-05
8815056 Web on stampable sheet and method of making Yutaka Araki 2014-08-26
8491754 Web, stampable sheet and stampable sheet expanded product as well as method of producing the same Yutaka Araki 2013-07-23
6123882 Fiber reinforced thermoplastic resin sheet and method of wet manufacturing Yuichi Uchida, Fumiaki Yoshikawa, Osamu Nishimura, Masahiko Kajioka 2000-09-26
6103155 Method of making a fiber reinforced thermoplastic sheet having essentially no warpage Yuichi Uchida, Fumiaki Yoshikawa, Osamu Nishimura, Masahiko Kajioka 2000-08-15
5888352 Apparatus for wet manufacturing fiber reinforced thermoplastic resin sheet Fumiaki Yoshikawa, Yuichi Uchida, Tsuguo Takehara, Isamu Shiota 1999-03-30
5529808 Stampable glass fiber reinforced thermoplastic resin and method of producing the same Kunihiko Eguchi, Masafumi Komatsu, Yuichi Uchida, Tomoshige Ono, Tadahiro Wakui 1996-06-25