HA

Hirohiko Aikawa

MC Mgc Filsheet Co.: 2 patents #26 of 79Top 35%
MC Mitsubishi Gas Chemical Company: 2 patents #789 of 1,727Top 50%
📍 Ibaraki, JP: #3,280 of 6,779 inventorsTop 50%
Overall (All Time): #2,014,355 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10414133 Synthetic resin laminate Kosei Hino, Takeshi Onishi, Osamu Kakinoki, Hidetaka Shimizu, Toshinari Aoki 2019-09-17
9446567 Synthetic resin laminate Takeshi Onishi, Osamu Kakinoki, Yasuyoshi Nakayasu, Hidetaka Shimizu 2016-09-20