Inventor · disambiguated record
Masayuki Yagi
Also filed as: YAGI MASAYUKI
12 granted patents·14 pending applications·257 citations·filing 1990–2024
93Inventor score
Files withARKRAY INC10KYOTO DAIICHI KAGAKU KK7TOSHIBA MACHINE CO LTD3YAGI MASAYUKI2YAMADA BEE CO INC2
Top patents by PatentIndex Score
26 records- 0187US5789221AFructosyl amino acid oxidase and process for producing the sameKYOTO DAIICHI KAGAKU KK·Filed 1995·Granted Aug 4, 1998·39 cites·4 claims
- 0286US6797503B1EnzymeARKRAY INC·Filed 2000·Granted Sep 28, 2004·16 cites·5 claims
- 0383US6825016B1α-glycated amino acid releasing enzymeARKRAY INC·Filed 2000·Granted Nov 30, 2004·10 cites·2 claims
- 0482US5972671AFructosyl amino acid oxidase and process for producing the sameKYOTO DAIICHI KAGAKU KK·Filed 1998·Granted Oct 26, 1999·30 cites·6 claims
- 0580US5824527AFructosyl amino acid oxidase and process for producing the sameKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Oct 20, 1998·31 cites·7 claims
- 0668US6033867AFructosyl amino acid oxidase, process for producing the same, and method of assaying amadori compounds using the enzymeKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Mar 7, 2000·35 cites·5 claims
- 0767US5158724ABank quantity monitoring method and apparatus, sheet forming method and apparatus, and sheet temperature measuring method and apparatusTOSHIBA MACHINE CO LTD·Filed 1990·Granted Oct 27, 1992·32 cites·37 claims
- 0865US2024197620A1Skin penetration enhancer for royal jellyYAMADA BEE CO INC·Filed 2023·Application pending·0 cites
- 0965US2010021600A1Flavor improving agent for food and beverageARKRAY INC·Filed 2008·Application pending·0 cites
- 1063US5262101ABank quantity monitoring method and apparatus, sheet forming method and apparatus, and sheet temperature measuring method and apparatusTOSHIBA MACHINE CO LTD·Filed 1992·Granted Nov 16, 1993·25 cites·38 claims
- 1161US2025073160A1Composition for improving skin compatibilityYAMADA BEE CO INC·Filed 2024·Application pending·0 cites
- 1252US5804451AOptical measuring method for mevalonic acidKYOTO DAIICHI KAGAKU KK·Filed 1997·Granted Sep 8, 1998·16 cites·12 claims
- 1349US2004247587A1Alpha-glycated amino acid releasing enzymeARKRAY INC·Filed 2004·Application pending·0 cites
- 1448US2010009016A1Dehydroepiandrosterone production promoter and use thereofARKRAY INC·Filed 2008·Application pending·0 cites
- 1548US2010229790A1Transfer method and transfer apparatusTOSHIBA MACHINE CO LTD·Filed 2008·Application pending·0 cites
- 1646US5942754AMethod of and apparatus for determining hydrogen peroxideKYOTO DAIICHI KAGAKU KK·Filed 1995·Granted Aug 24, 1999·12 cites·19 claims
- 1744US2013040314A1Immunoassay of carboxymethylarginineARKRAY INC·Filed 2012·Application pending·0 cites
- 1843US2016000855A1Oxidized protein hydrolase activity enhancing agentARKRAY INC·Filed 2014·Application pending·0 cites
- 1941US2003186346A1Process for producing protein decomposition productFiled 2001·Application pending·0 cites
- 2037US2010240603A1Expression inhibitor of nuclear transcription factor ap-1 and pharmaceuticals and products using the sameARKRAY INC·Filed 2007·Application pending·0 cites
- 2137US2011117136A1Dehydroepiandrosterone production promoter and use thereofARKRAY INC·Filed 2011·Application pending·0 cites
- 2236US5712167AMethod of measuring Amadori compound by light scatteringKYOTO DAIICHI KAGAKU KK·Filed 1996·Granted Jan 27, 1998·5 cites·7 claims
- 2336US2012114771A1Oxidized Protein Hydrolase Activity EnhancerYAGI MASAYUKI·Filed 2010·Application pending·0 cites
- 2434US2015335696A1METHODS OF DEGRADING AGEs AND USES THEREOFARKRAY INC·Filed 2015·Application pending·0 cites
- 2532US5753449AMethod of and apparatus for determining hydrogen peroxide by raman scatteringKYOTO DAI ICH KAGAKU CO LTD·Filed 1995·Granted May 19, 1998·6 cites·12 claims
- 2623US2012195989A1Carboxymethylarginine Production Inhibitor and Collagen Denaturation InhibitorYAGI MASAYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →