Inventor · disambiguated record
Isamu Tanaka
Also filed as: TANAKA ISAMU
20 granted patents·7 pending applications·247 citations·filing 1980–2020
95Inventor score
Top patents by PatentIndex Score
27 records- 0186US7673569B2Method of and system for managing rack operation, method of and system for managing multistage rack, article conveyance and storage device, and computer productRICOH KK·Filed 2005·Granted Mar 9, 2010·12 cites·5 claims
- 0285US6463863B1Commodity carrying and storing apparatusRICOH KK·Filed 2000·Granted Oct 15, 2002·40 cites·28 claims
- 0384US11143117B2Throttle deviceMIKUNI KOGYO KK·Filed 2020·Granted Oct 12, 2021·1 cites·14 claims
- 0477US4303443AElectroless copper plating solutionHITACHI LTD·Filed 1980·Granted Dec 1, 1981·29 cites·11 claims
- 0574US4460718AEpoxy resin compositionHITACHI LTD·Filed 1983·Granted Jul 17, 1984·22 cites·14 claims
- 0674US4324629AProcess for regenerating chemical copper plating solutionHITACHI LTD·Filed 1980·Granted Apr 13, 1982·26 cites·6 claims
- 0770US11162434B2Throttle deviceMIKUNI KOGYO KK·Filed 2020·Granted Nov 2, 2021·0 cites·8 claims
- 0870US11149657B2Throttle deviceMIKUNI KOGYO KK·Filed 2020·Granted Oct 19, 2021·0 cites·21 claims
- 0969US8278134B2Production method of photoelectric conversion device and solution for forming semiconductorTANAKA ISAMU·Filed 2010·Granted Oct 2, 2012·2 cites·9 claims
- 1063US5387493APhotosensitive resin composition for forming conductor patterns and multilayer circuit boards using sameHITACHI LTD·Filed 1990·Granted Feb 7, 1995·26 cites·16 claims
- 1160US9023680B2Method for producing compound semiconductor, method for manufacturing photoelectric conversion device, and solution for forming semiconductorINAI SEIICHIRO·Filed 2010·Granted May 5, 2015·2 cites·11 claims
- 1260US8772826B2Photoelectric conversion deviceASAO HIDEAKI·Filed 2011·Granted Jul 8, 2014·1 cites·6 claims
- 1357US2006282193A1Method of and system for managing rack operation, method of and system for managing multistage rack, article conveyance and storage device, and computer productISHIKAWA SAKAE·Filed 2006·Application pending·0 cites
- 1454US4555532AEpoxy resin compositionHITACHI LTD·Filed 1984·Granted Nov 26, 1985·12 cites·26 claims
- 1552US6293400B1Article transporting/storing apparatus and article transported by the apparatusRICOH KK·Filed 1999·Granted Sep 25, 2001·20 cites·44 claims
- 1652US5268255APhoto-setting resist composition, a process for producing a printed circuit board by using the composition, and a printed circuit board obtained by using the compositionHITACHI LTD·Filed 1991·Granted Dec 7, 1993·19 cites·12 claims
- 1750US2013000722A1Photoelectric conversion device and method for manufacturing photoelectric conversion deviceKYOCERA CORP·Filed 2011·Application pending·0 cites
- 1849US5479262ADigital image forming apparatusRICOH KK·Filed 1993·Granted Dec 26, 1995·15 cites·11 claims
- 1949US2013125982A1Photoelectric conversion deviceOGURI SEIJI·Filed 2011·Application pending·0 cites
- 2048US2002008048A1Method of and system for managing rack operation, method of and system for managing multistage rack, article conveyance and storage device, and computer productRICOH KK·Filed 2001·Application pending·0 cites
- 2148US2010098506A1Cemented carbide, cutting tool, and cutting deviceKYOCERA CORP·Filed 2009·Application pending·0 cites
- 2242US2012319244A1Method for manufacturing semiconductor layer, method for manufacturing photoelectric conversion device, and semiconductor layer forming solutionOGURI SEIJI·Filed 2011·Application pending·0 cites
- 2341US7597086B2Throttle assembly for intake air and V-type engine therewithKAWASAKI HEAVY IND LTD·Filed 2008·Granted Oct 6, 2009·1 cites·15 claims
- 2440US4310563AMethod for automatically controlling composition of chemical copper plating solutionHITACHI LTD·Filed 1980·Granted Jan 12, 1982·6 cites·8 claims
- 2535US5091283APhotocurable diallyl phthalate resin composition and printed circuit board using the sameHITACHI LTD·Filed 1990·Granted Feb 25, 1992·5 cites·4 claims
- 2630US4920973ASkin temperature measuring apparatus for diagnosing disturbance of peripheral circulationKAISEI KOGYO KK·Filed 1988·Granted May 1, 1990·8 cites·3 claims
- 2729US2012288988A1Method for Manufacturing Semiconductor Layer, Method for Manufacturing Photoelectric Conversion Device, and Semiconductor Layer Forming SolutionINAI SEIICHIRO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →