Inventor · disambiguated record
Hiroshi Yamaji
Also filed as: YAMAJI HIROSHI
17 granted patents·499 citations·filing 1975–2016
95Inventor score
Files withFUJITSU LTD7KANSAI CHEMICAL ENG CO LTD2MITSUBISHI HEAVY IND LTD2TOKYO SHIBAURA ELECTRIC CO2KANSAI CHEM ENG1
Top patents by PatentIndex Score
17 records- 0191US4626101ASurface defect inspecting apparatusTOSHIBA KK·Filed 1984·Granted Dec 2, 1986·71 cites·19 claims
- 0289US4823235AEarth connection device in metal core printed circuit boardFUJITSU LTD·Filed 1987·Granted Apr 18, 1989·75 cites·10 claims
- 0388US5253320AOptical fiber cable lead-in structureFUJITSU LTD·Filed 1992·Granted Oct 12, 1993·96 cites·4 claims
- 0488US4567364AMethod and apparatus for measuring dimension of secondary electron emission objectTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jan 28, 1986·34 cites·10 claims
- 0583US4583861ASurface condition judging apparatusTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Apr 22, 1986·43 cites·9 claims
- 0670US6341889B1Method for distributing liquid by controlling rotation speed of a shaft as a function of the liquid depth in a tankKANSAI CHEMICAL ENG COL LTD·Filed 2000·Granted Jan 29, 2002·17 cites·14 claims
- 0770US5398748AHeat pipe connector and electronic apparatus and radiating fins having such connectorFUJITSU LTD·Filed 1993·Granted Mar 21, 1995·33 cites·12 claims
- 0868US5262922AHeat radiation structure for semiconductor deviceFUJITSU LTD·Filed 1991·Granted Nov 16, 1993·47 cites·13 claims
- 0965US4053989ACo-ordinates measuring apparatus for an exclusive propeller processing machineMITSUBISHI HEAVY IND LTD·Filed 1975·Granted Oct 18, 1977·17 cites·12 claims
- 1063US5602723ASubrack deviceFUJITSU LTD·Filed 1995·Granted Feb 11, 1997·29 cites·17 claims
- 1149US5273463ATest connector for electronic circuit unitsFUJITSU LTD·Filed 1991·Granted Dec 28, 1993·17 cites·8 claims
- 1248US5711587ACover mounting structure for shelf assemblyFUJITSU LTD·Filed 1995·Granted Jan 27, 1998·14 cites·9 claims
- 1347US7097394B2Circuit board production method and circuit board production dataMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 29, 2006·2 cites·20 claims
- 1441US10463984B2EvaporatorKANSAI CHEMICAL ENG CO LTD·Filed 2016·Granted Nov 5, 2019·0 cites·9 claims
- 1540US7846303B2Multi-structure internal heat exchange type distillation towerKANSAI CHEM ENG·Filed 2005·Granted Dec 7, 2010·0 cites·2 claims
- 1638US10434437B2Evaporation deviceKANSAI CHEMICAL ENG CO LTD·Filed 2016·Granted Oct 8, 2019·0 cites·8 claims
- 1736US4747734AProfiling apparatusMITSUBISHI HEAVY IND LTD·Filed 1985·Granted May 31, 1988·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →