Inventor · disambiguated record
Shigeru Kakumoto
Also filed as: KAKUMOTO SHIGERU
14 granted patents·553 citations·filing 1974–1996
94Inventor score
Files withHITACHI LTD14
Top patents by PatentIndex Score
14 records- 0193US4272756AMethod of pattern recognition and apparatus thereofHITACHI LTD·Filed 1979·Granted Jun 9, 1981·63 cites·8 claims
- 0292US3973239APattern preliminary processing systemHITACHI LTD·Filed 1974·Granted Aug 3, 1976·71 cites·8 claims
- 0387US5864632AMap editing device for assisting updating of a three-dimensional digital mapHITACHI LTD·Filed 1996·Granted Jan 26, 1999·126 cites·13 claims
- 0485US5402410AHigh density storage of information on a substrate with multiple depth and heightHITACHI LTD·Filed 1991·Granted Mar 28, 1995·37 cites·71 claims
- 0583US4074231APattern processing systemHITACHI LTD·Filed 1976·Granted Feb 14, 1978·31 cites·5 claims
- 0679US5544052ADigital cartographic system for geographical information processingHITACHI LTD·Filed 1995·Granted Aug 6, 1996·76 cites·10 claims
- 0778US4972473AData communication method and apparatus using neural-networksHITACHI LTD·Filed 1989·Granted Nov 20, 1990·33 cites·50 claims
- 0859US4428077ALine recognition methodHITACHI LTD·Filed 1980·Granted Jan 24, 1984·28 cites·19 claims
- 0957US5144679AGraphic data searching and storage methodHITACHI LTD·Filed 1991·Granted Sep 1, 1992·32 cites·40 claims
- 1045US4550434ALine recognitionHITACHI LTD·Filed 1983·Granted Oct 29, 1985·14 cites·25 claims
- 1144US4841443AMethod of and apparatus for automatically reading 5 band arrayal patternHITACHI LTD·Filed 1986·Granted Jun 20, 1989·10 cites·15 claims
- 1235US5805446AMethod for facility locationHITACHI LTD·Filed 1995·Granted Sep 8, 1998·23 cites·26 claims
- 1330US4991117AFigure data display method and systemHITACHI LTD·Filed 1988·Granted Feb 5, 1991·9 cites·22 claims
- 1426US5099520AFigure retrieval methodHITACHI LTD·Filed 1990·Granted Mar 24, 1992·0 cites·41 claims
Join the waitlist — get patent alerts
Get an alert when Shigeru Kakumoto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →