AN

Akira Nishiyama

KT Kabushiki Kaisha Toshiba: 1 patents #480 of 1,730Top 30%
📍 Ibaraki, JP: #166 of 586 inventorsTop 30%
Overall (1997): #179,772 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698869 Insulated-gate transistor having narrow-bandgap-source Makoto Yoshimi, Satoshi Inaba, Atsushi Murakoshi, Mamoru Terauchi, Naoyuki Shigyo +8 more 1997-12-16