Inventor · disambiguated record
Hidehiko Katoh
Also filed as: KATOH HIDEHIKO
6 granted patents·119 citations·filing 1975–2019
83Inventor score
Top patents by PatentIndex Score
6 records- 0191US4259564AIntegrated thermal printing head and method of manufacturing the sameNIPPON ELECTRIC CO·Filed 1979·Granted Mar 31, 1981·68 cites·4 claims
- 0285US10687026B2ShovelSUMITOMO SHI CONSTR MACH CO·Filed 2018·Granted Jun 16, 2020·5 cites·13 claims
- 0374US4241103AMethod of manufacturing an integrated thermal printing headNIPPON ELECTRIC CO·Filed 1978·Granted Dec 23, 1980·25 cites·4 claims
- 0471US11148593B2Construction machine safety management system, management apparatusSUMITOMO SHI CONSTR MACH CO·Filed 2019·Granted Oct 19, 2021·2 cites·18 claims
- 0549US4050038AEdge-guided mode non-reciprocal circuit element for microwave energyNIPPON ELECTRIC CO·Filed 1975·Granted Sep 20, 1977·9 cites·11 claims
- 0645US4037168ATransistorized UHF power amplifier comprising a ferroelectric sheet between a conductive base plate and a conductive patternNIPPON ELECTRIC CO·Filed 1976·Granted Jul 19, 1977·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →