TI

Toshiyuki Ikariya

KO Konica: 1 patents #32 of 147Top 25%
Overall (1989): #49,027 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834310 Photographic film spool Kiyohiko Takahashi, Osamu Shibazaki, Nori Sakamoto 1989-05-30