YK

Yoshinori Koyama

HK Hayashibara Seibutsu Kagaku Kenkyujo: 1 patents #157 of 263Top 60%
📍 Okayama, JP: #824 of 1,590 inventorsTop 55%
Overall (All Time): #3,142,962 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8350015 Cyanine dye Yasushi Aizawa, Ayashi Noguchi 2013-01-08