TK

Toshitaka Kouyama

KK Kureha Kagaku Kogyo K.K.: 1 patents #9 of 30Top 30%
Overall (1994): #57,570 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5332770 Electronic device sealing resin compositions and sealed electronic devices Keiichiro Suzuki, Toshio Enoki, Yasuo Sakaguchi 1994-07-26