SO

Shin Okamoto

KT Kabushiki Kaisha Toshiba: 1 patents #480 of 1,730Top 30%
TL Tokyo Electron Limited: 1 patents #52 of 216Top 25%
📍 Yamanashi, WA: #1 of 1 inventorsTop 100%
Overall (1997): #77,858 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5595627 Plasma etching method Koichiro Inazawa, Hisataka Hayashi, Takaya Matsushita 1997-01-21