Inventor · disambiguated record
Haruma Kawaguchi
Also filed as: KAWAGUCHI HARUMA
7 granted patents·3 pending applications·92 citations·filing 1989–2009
85Inventor score
Top patents by PatentIndex Score
10 records- 0171US5122600ADNA-immobilized microspheres and a process for purifying a DNA-transcription-controlling factor using the sameNIPPON ZEON CO·Filed 1989·Granted Jun 16, 1992·23 cites·10 claims
- 0269US8697136B2Transglutaminase crosslinked protein microparticle film compositionKAWAGUCHI HARUMA·Filed 2009·Granted Apr 15, 2014·1 cites·25 claims
- 0369US7632688B2Particle having magnetic material incorporated therein, process for producing the same, particle for immunoassay and method of immunoassaySEKISUI CHEMICAL CO LTD·Filed 2004·Granted Dec 15, 2009·11 cites·12 claims
- 0469US5656506ADry detection reagent containing acrylamide/styrene copolymer particles immobilizing an immunologically active substanceCANON KK·Filed 1995·Granted Aug 12, 1997·37 cites·6 claims
- 0560US5986072AIsolating substances with 3-[(5-(2,3-dimethoxy-6-methyl-1,4-benzoquinonyl)]-2-nonyl-2-propionic acid coupled to a microsphereFiled 1997·Granted Nov 16, 1999·10 cites·12 claims
- 0646US2011021347A1Molecule Recognizing Material And Process For Producing The Molecule Recognizing MaterialUNIV KEIO·Filed 2008·Application pending·0 cites
- 0740US6703207B2Method of screening substances with a glycidyl methacrylate covered styrene-glycidyl methacrylate polymerFiled 2001·Granted Mar 9, 2004·4 cites·1 claims
- 0837US6545132B1Microsphere containing glycidyl methacrylate covered polymer and spacer coupled compound for isolating substancesFiled 1999·Granted Apr 8, 2003·6 cites·4 claims
- 0930US2002160472A1Drug-immobilized particles and a process of purifying proteinsFiled 2001·Application pending·0 cites
- 1028US2002076696A1Method for determination of specific nucleic acid sequence and a reagent thereforFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →