FT

Fumihiko Takahashi

HI Hitachi: 1 patents #867 of 2,942Top 30%
HK Hitachi Metals Kiko: 1 patents #1 of 6Top 20%
Overall (1997): #151,198 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5691581 Arm assembly and voice coil motor Teruo Umehara 1997-11-25