SH

Shinichi Hanawa

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,316,363 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5014140 Apparatus for drawing out tape from a cassette Ikuo Nishida, Hideyuki Kawase 1991-05-07
4757398 Tape withdrawing device for a magnetic recording and/or reproducing apparatus Ikuo Nishida, Hideyuki Kawase 1988-07-12