YI

Yuuichi Irinatsu

KA Kao: 1 patents #42 of 165Top 30%
📍 Ibaraki, JP: #110 of 447 inventorsTop 25%
Overall (1989): #39,733 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4873109 Cacao buttern substitute composition Yukitaka Tanaka, Hisao Omura, Takashi Kobayashi, Aiko Noguchi 1989-10-10