Inventor · disambiguated record

Keishi Hanahara

Also filed as: HANAHARA KEISHI

2 granted patents·49 citations·filing 1980–1986

63Inventor score

Technology areasG01B G10L

Files withFUJITSU LTD2

Top patents by PatentIndex Score

2 records

0181US4846576AMethod for measuring a three-dimensional position of an objectFUJITSU LTD·Filed 1986·Granted Jul 11, 1989·41 cites·21 claims
0231US4358733ASpectrum analyzer without distinct band-pass filter componentsFUJITSU LTD·Filed 1980·Granted Nov 9, 1982·8 cites·8 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →

Keishi Hanahara — Patent Inventor | PatentIndex