Inventor · disambiguated record
Kenshi Sugahara
Also filed as: SUGAHARA KENSHI
5 granted patents·669 citations·filing 1980–1987
85Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0191US4795707AElectrochemical sensor having three layer membrane containing immobilized enzymesHITACHI LTD·Filed 1985·Granted Jan 3, 1989·557 cites·5 claims
- 0278US4579642AElectrochemical sensor having an immobilized enzyme membraneHITACHI LTD·Filed 1984·Granted Apr 1, 1986·41 cites·12 claims
- 0376US4886341ADiffraction grating having a plurality of different grating constantsHITACHI LTD·Filed 1987·Granted Dec 12, 1989·47 cites·6 claims
- 0458US4519891ALiquid film type, anion-selective electrodeHITACHI LTD·Filed 1984·Granted May 28, 1985·15 cites·28 claims
- 0544US4349426AAnion sensing electrodeHITACHI LTD·Filed 1980·Granted Sep 14, 1982·9 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →