Inventor · disambiguated record
Nobuyoshi Kuboyama
Also filed as: KUBOYAMA NOBUYOSHI
17 granted patents·3 pending applications·338 citations·filing 1980–2001
95Inventor score
Top patents by PatentIndex Score
20 records- 0191USD424361SExtraction apparatusAOKI CORP·Filed 1999·Granted May 9, 2000·46 cites·1 claims
- 0284US5960563AExtraction and drying apparatusBIG BEANS HOLDING LTD·Filed 1998·Granted Oct 5, 1999·34 cites·13 claims
- 0380US4590918AHeat generating apparatus by use of multistage rotary meansKUBOYAMA NOBUYOSHI·Filed 1983·Granted May 27, 1986·33 cites·8 claims
- 0478US6398919B1Extraction apparatus and methodAOKI CORP·Filed 2000·Granted Jun 4, 2002·9 cites·5 claims
- 0576US5170697AExtraction apparatus, process and product produced therebyKUBOYAMA NOBUYOSHI·Filed 1992·Granted Dec 15, 1992·39 cites·4 claims
- 0676US4319408AHeating process and its apparatus in reducing air pressure within a chamber at a balanced levelKUBOYAMA NOBUYOSHI·Filed 1980·Granted Mar 16, 1982·28 cites·11 claims
- 0772US5572923AHealth beverage that an extracted ingredient from plant, animal or mineral is major ingredient, and manufacturing method and apparatus thereforFiled 1995·Granted Nov 12, 1996·31 cites·6 claims
- 0869US4426793AHeat generating apparatus and its process utilizing air circulation and convectionKUBOYAMA NOBUYOSHI·Filed 1982·Granted Jan 24, 1984·20 cites·6 claims
- 0964US5558006AHealth beverage plant extraction apparatusFiled 1994·Granted Sep 24, 1996·24 cites·22 claims
- 1064US4678400ARotary means for use as a heat sourceKUBOYAMA NOBUYOSHI·Filed 1984·Granted Jul 7, 1987·21 cites·7 claims
- 1153US5996247AExtraction and drying methodBIG BEANS HOLDING LTD·Filed 1999·Granted Dec 7, 1999·10 cites·1 claims
- 1249US6001221AExtraction and drying apparatusBIG BEANS HOLDING LTD·Filed 1998·Granted Dec 14, 1999·9 cites·11 claims
- 1345US2002150638A1Solid form compositions containing an extract of a raw material as the active ingredient and process of preparing the sameFiled 2001·Application pending·0 cites
- 1444US4596077AHeating process and its apparatus in reducing air pressure within a balanced levelKUBOYAMA NOBUYOSHI·Filed 1983·Granted Jun 24, 1986·8 cites·4 claims
- 1544US2002146466A1Solid form compositions containing an extract of a raw material as the active ingredient and process of preparing the sameFiled 2001·Application pending·0 cites
- 1641US4570357AHeat-treating process and its apparatus in reducing air pressure within a chamberKUBOYAMA NOBUYOSHI·Filed 1984·Granted Feb 18, 1986·6 cites·2 claims
- 1741US4457083AHeat generating apparatus and its processKUBOYAMA NOBUYOSHI·Filed 1981·Granted Jul 3, 1984·7 cites·5 claims
- 1839US5219758AHair growth promoting agent, process for producing and apparatusKUBOYAMA NOBUYOSHI·Filed 1992·Granted Jun 15, 1993·9 cites·3 claims
- 1938US2002053506A1Extraction apparatus and methodFiled 2001·Application pending·0 cites
- 2032US6354369B1Condensing and extraction apparatusKAZUKO KUBOYAMA·Filed 1999·Granted Mar 12, 2002·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →