Inventor · disambiguated record
Hitoshi Yamahata
Also filed as: YAMAHATA HITOSHI
6 granted patents·114 citations·filing 1987–1993
84Inventor score
Files withNEC CORP6
Top patents by PatentIndex Score
6 records- 0171US5247639AMicroprocessor having cache bypass signal terminalNEC CORP·Filed 1990·Granted Sep 21, 1993·67 cites·16 claims
- 0246US4847748AVirtual memory arrangement data processing system with decoding and execution of prefetched instructions in parallelNEC CORP·Filed 1987·Granted Jul 11, 1989·16 cites·10 claims
- 0339US5465257ATest signal output circuit in LSINEC CORP·Filed 1993·Granted Nov 7, 1995·9 cites·2 claims
- 0439US4992969AInteger division circuit provided with a overflow detector circuitNEC CORP·Filed 1989·Granted Feb 12, 1991·11 cites·8 claims
- 0534US5379300ATest signal output circuit for LSINEC CORP·Filed 1992·Granted Jan 3, 1995·6 cites·3 claims
- 0631US5151993AData processor performing operation on data having length shorter than one-word lengthNEC CORP·Filed 1989·Granted Sep 29, 1992·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →