MO

Masayuki Okuda

KT Kabushiki Kaisha Toshiba: 1 patents #480 of 1,730Top 30%
Overall (1997): #107,911 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5603614 Fluid compressing device having coaxial spiral members Hirotsugu Sakata 1997-02-18