Inventor
ITOU TETSUO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “ITOU TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
4 patentsUS5124854AJun 23, 1992
Cassette loading apparatus having an inner cassette holder supported on an outer cassette holder
HITACHI LTD34 citations89
US5119257AJun 2, 1992
Rotary head device having a motor within the rotary drum, and magnetic recording and reproducing apparatus using the same
HITACHI LTD16 citations73
US5315460AMay 24, 1994
Magnetic recording and reproducing apparatus including S fixed chassis for supporting a head drum and a movable chassis for mounting a tape cassette
HITACHI LTD12 citations72
US5065264ANov 12, 1991
Capstan arrangement for a magnetic recording/reproduction apparatus
HITACHI LTD8 citations72
HITACHI MEDIA ELECTRON KK
3 patentsUS7933174B2Apr 26, 2011
Optical pickup with support part having hole for being inserted with a projection part of a case
HITACHI MEDIA ELECTRON KK2 citations60
US7643385B2Jan 5, 2010
Optical pickup
HITACHI MEDIA ELECTRON KK0 citations51
US7859774B2Dec 28, 2010
Objective lens actuator and a disc apparatus using the same therein
HITACHI MEDIA ELECTRON KK0 citations39