CK

Chuzo Kato

OK Osaka Yuki Kagaku Kogyo Kabushiki Kaisha: 1 patents #1 of 2Top 50%
Overall (1989): #126,253 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4875762 Photochromic-electrochromic intercalation compound Kazuyuki Kuroda 1989-10-24