YT

Yotaro Tsutsumi

TC Toyo Seikan Co.: 1 patents #5 of 16Top 35%
Overall (1994): #47,577 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5312659 Laminated film bag for packaging food Yoshiaki Otsuka, Hideaki Masuo 1994-05-17