KK

Keizo Kawahara

TK Toyo Boseki Kabushiki Kaisha: 1 patents #1 of 11Top 10%
📍 Toyohashi, JP: #38 of 111 inventorsTop 35%
Overall (2018): #345,240 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9931822 Polyester film, use thereof and metal laminated sheet made of said film, and metal can and metal lid made of the sheet Katsuya Ito, Kazutake Okamoto, Hideki Shimizu, Hiroshi Nagano, Mitsuo Inoue +1 more 2018-04-03