YO

Yoshifumi Okumura

AK Asahi Denka Kogyo: 1 patents #1 of 23Top 5%
Overall (1994): #47,987 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5279846 Chocolate composition — 1994-01-18