Inventor · disambiguated record
Akira Yamaoka
Also filed as: YAMAOKA AKIRA
19 granted patents·1 pending application·772 citations·filing 1981–2008
96Inventor score
Files withHITACHI LTD16ISHIKAWAJIMA HARIMA HEAVY IND1KONAMI DIGITAL ENTERTAINMENT1MORIGUCHI TETSUO1YAMAOKA AKIRA1
Top patents by PatentIndex Score
20 records- 0197US4858105APipelined data processor capable of decoding and executing plural instructions in parallelHITACHI LTD·Filed 1987·Granted Aug 15, 1989·378 cites·3 claims
- 0283US4366362AAll position TIG welding processISHIKAWAJIMA HARIMA HEAVY IND·Filed 1981·Granted Dec 28, 1982·45 cites·5 claims
- 0374US5201040AMultiprocessor system having subsystems which are loosely coupled through a random access storage and which each include a tightly coupled multiprocessorHITACHI LTD·Filed 1988·Granted Apr 6, 1993·50 cites·20 claims
- 0472US4532589ADigital data processor with two operation unitsHITACHI LTD·Filed 1982·Granted Jul 30, 1985·42 cites·3 claims
- 0563US5214759AMultiprocessors including means for communicating with each other through shared memoryHITACHI LTD·Filed 1990·Granted May 25, 1993·40 cites·50 claims
- 0662US4916606APipelined parallel data processing apparatus for directly transferring operand data between preceding and succeeding instructionsHITACHI LTD·Filed 1987·Granted Apr 10, 1990·30 cites·12 claims
- 0757US4745569ADecimal multiplier device and method thereforHITACHI LTD·Filed 1984·Granted May 17, 1988·21 cites·12 claims
- 0857US4608671ABuffer storage including a swapping circuitHITACHI LTD·Filed 1983·Granted Aug 26, 1986·22 cites·4 claims
- 0953US5341484AVirtual machine system having an extended storageHITACHI LTD·Filed 1989·Granted Aug 23, 1994·21 cites·2 claims
- 1053US4739470AData processing systemHITACHI LTD·Filed 1983·Granted Apr 19, 1988·19 cites·11 claims
- 1153US4541047APipelined data processing systemHITACHI LTD·Filed 1983·Granted Sep 10, 1985·18 cites·6 claims
- 1252US5490259ALogical-to-real address translation based on selective use of first and second TLBsHITACHI LTD·Filed 1993·Granted Feb 6, 1996·30 cites·13 claims
- 1352US2010120537A1Game Device, Game Processing Method, Information Recording Medium, and ProgramKONAMI DIGITAL ENTERTAINMENT·Filed 2008·Application pending·0 cites
- 1450US4954947AInstruction processor for processing branch instruction at high speedHITACHI LTD·Filed 1989·Granted Sep 4, 1990·17 cites·9 claims
- 1550US4692891ACoded decimal non-restoring dividerHITACHI LTD·Filed 1984·Granted Sep 8, 1987·16 cites·16 claims
- 1644US8251811B2Game machine, game machine control method, and information storage mediumYAMAOKA AKIRA·Filed 2006·Granted Aug 28, 2012·0 cites·3 claims
- 1739US6718790B2Cooling device, condenser, and air conditioning systemMORIGUCHI TETSUO·Filed 2002·Granted Apr 13, 2004·3 cites·15 claims
- 1837US4758949AInformation processing apparatusHITACHI LTD·Filed 1986·Granted Jul 19, 1988·8 cites·5 claims
- 1934US4924377APipelined instruction processor capable of reading dependent operands in parallelHITACHI LTD·Filed 1984·Granted May 8, 1990·6 cites·10 claims
- 2029US5745373ALogic circuit generating method and apparatusHITACHI LTD·Filed 1995·Granted Apr 28, 1998·6 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →