SH

Susumu Hirokawa

KC Kyowa Gas Chemical Industry Co.: 2 patents #4 of 30Top 15%
Overall (All Time): #2,325,487 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4947847 Electrically conductive adhesive Kozo Nakao 1990-08-14
4842768 Electrically conductive adhesive Kozo Nakao 1989-06-27