YI

Yukio Imaizumi

SO Sony: 1 patents #49 of 234Top 25%
Overall (1982): #21,552 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4359183 Carton handle Kouichirou Aida, Haruo Suzuki, Mitsuru Kuwabara 1982-11-16