AO

Akiyoshi Osaka

KC Kuraray Co.: 1 patents #30 of 109Top 30%
📍 Okayama, JP: #18 of 66 inventorsTop 30%
Overall (1989): #134,458 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829026 Glass ceramics Katsuaki Takahashi, Yoshinari Miura, Masayuki Asada 1989-05-09