HE

Hirokazu Ezawa

EB Ebara: 1 patents #49 of 140Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #480 of 1,730Top 30%
📍 Oshima, JP: #16 of 71 inventorsTop 25%
Overall (1997): #142,553 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5656542 Method for manufacturing wiring in groove Masahiro Miyata, Naoaki Ogure, Manabu Tsujimura, Takeyuki Ohdaira, Hiroaki Inoue +1 more 1997-08-12