Inventor · disambiguated record
Mitsuru Hanajima
Also filed as: HANAJIMA MITSURU
6 granted patents·286 citations·filing 1978–1999
86Inventor score
Files withSONY CORP6
Top patents by PatentIndex Score
6 records- 0195US4503471AControl arrangement for electronic applianceSONY CORP·Filed 1982·Granted Mar 5, 1985·77 cites·11 claims
- 0290US5864800AMethods and apparatus for processing digital signals by allocation of subband signals and recording medium thereforSONY CORP·Filed 1996·Granted Jan 26, 1999·66 cites·35 claims
- 0375US6392638B2Information processing apparatus and display control method of the same information processing apparatusSONY CORP·Filed 1999·Granted May 21, 2002·91 cites·7 claims
- 0475US4167764AMode changing apparatus in a tape recorderSONY CORP·Filed 1978·Granted Sep 11, 1979·17 cites·10 claims
- 0560US6125187AHowling eliminating apparatusSONY CORP·Filed 1999·Granted Sep 26, 2000·33 cites·7 claims
- 0632US4825431ADisc reproducing apparatusSONY CORP·Filed 1986·Granted Apr 25, 1989·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →