YK

Yoshihiro Koya

KO Konica: 1 patents #87 of 273Top 35%
Overall (1997): #55,977 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5677101 Light-sensitive lithographic printing plate having a light sensitive layer comprising a clathrate compound Kazuo Noguchi, Kaori Fukumuro, Shinichi Matsubara, Hiroshi Tomiyasu, Shigeru Kajiwara 1997-10-14