Inventor · disambiguated record
Takahiko Ihochi
Also filed as: IHOCHI TAKAHIKO
4 granted patents·88 citations·filing 1980–1981
77Inventor score
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0191US4367426ACeramic transparent piezoelectric transducerHITACHI LTD·Filed 1981·Granted Jan 4, 1983·54 cites·8 claims
- 0269US4403832ALiquid crystal display deviceHITACHI LTD·Filed 1980·Granted Sep 13, 1983·21 cites·8 claims
- 0352US4392747ADisplay device structureHITACHI LTD·Filed 1980·Granted Jul 12, 1983·11 cites·13 claims
- 0432US4362400ATimepiece with alarm function including annular diaphragm to accommodate batteryHITACHI LTD·Filed 1980·Granted Dec 7, 1982·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →