TK

Toshio Kawata

HK Hayashibara Seibutsu Kagaku Kenkyujo: 2 patents #2 of 20Top 10%
📍 Okayama, JP: #9 of 116 inventorsTop 8%
Overall (2004): #37,166 of 270,089Top 15%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6743568 Cyanine dyes Ayako Hohsaka, Dai Matsuura, Shigeo Yasui 2004-06-01
6683188 Cyanine dye Chiaki Kasada, Yasushi Aizawa, Shigeo Yasui 2004-01-27