Inventor · disambiguated record
Kazutoshi Haraguchi
Also filed as: HARAGUCHI KAZUTOSHI
14 granted patents·5 pending applications·140 citations·filing 1987–2021
92Inventor score
Files withKAWAMURA INST CHEM RES6DAINIPPON INK & CHEMICALS4OSAKA GAS CO LTD2DAINIPPON PRINTING CO LTD1HARAGUCHI KAZUTOSHI1
Top patents by PatentIndex Score
19 records- 0182US5834551AComposite of thermosetting resin with metallic oxide and process for the preparation thereofDAINIPPON INK & CHEMICALS·Filed 1995·Granted Nov 10, 1998·36 cites·19 claims
- 0281US7993892B2Production of organic/inorganic composite hydrogelKAWAMURA INST CHEM RES·Filed 2005·Granted Aug 9, 2011·9 cites·12 claims
- 0380US6710104B2Organic/inorganic hybrid hydrogel and manufacturing method thereforKAWAMURA INST CHEM RES·Filed 2001·Granted Mar 23, 2004·21 cites·15 claims
- 0476US6063862AGlass-polyamide composite and process for producing the sameDAINIPPON INK & CHEMICALS·Filed 1999·Granted May 16, 2000·28 cites·13 claims
- 0575US9382401B2Nondrying polymer hydrogelDAINIPPON INK & CHEMICALS·Filed 2013·Granted Jul 5, 2016·2 cites·16 claims
- 0672US6943206B2Organic/inorganic hybrid hydrogel and manufacturing method thereforKAWAMURA INST CHEM RES·Filed 2003·Granted Sep 13, 2005·7 cites·8 claims
- 0771US8530564B2Organic-inorganic composite dispersion, cell culture substrate manufactured using the same, and methods for preparing the sameTAKADA TETSUO·Filed 2009·Granted Sep 10, 2013·2 cites·24 claims
- 0865US6124393AComposite of thermosetting resin with metallic oxide and process for the preparation thereofDAINIPPON INK & CHEMICALS·Filed 1998·Granted Sep 26, 2000·17 cites·19 claims
- 0957US7378461B2Curable epoxy resin compositions and process for production thereofKAWAMURA INST CHEM RES·Filed 2002·Granted May 27, 2008·4 cites·3 claims
- 1057US2023302203A1Implant using nanocomposite hydrogelJBM INC·Filed 2021·Application pending·0 cites
- 1155US7365120B2Polymer composite, stretched product thereof and production processes thereforKAWAMURA INST CHEM RES·Filed 2004·Granted Apr 29, 2008·5 cites·4 claims
- 1250US2019381469A1Temperature-responsive hydrogel and method for producing the sameNISSAN CHEMICAL CORP·Filed 2018·Application pending·0 cites
- 1345US10030113B2Gas barrier film and method for producing itDAINIPPON PRINTING CO LTD·Filed 2015·Granted Jul 24, 2018·0 cites·22 claims
- 1444US4859381AProcess for preparing pitch-type carbon fibersOSAKA GAS CO LTD·Filed 1987·Granted Aug 22, 1989·6 cites·10 claims
- 1540US2006148958A1Polymer gel containing biocompatible material, dry gel, and process for producing polymer gelKAWAMURA INST CHEM RES·Filed 2004·Application pending·0 cites
- 1637US9474835B2Block copolymer and antithrombotic coating agentHARAGUCHI KAZUTOSHI·Filed 2012·Granted Oct 25, 2016·0 cites·15 claims
- 1735US2006247334A1Epoxy resin composition and method for producing heat-resistant laminate sheetOHBAYASHI AKIRA·Filed 2004·Application pending·0 cites
- 1833US2012071808A1Patch materialSATO EISAKU·Filed 2010·Application pending·0 cites
- 1930US4859382AProcess for preparing carbon fibers elliptical in sectionOSAKA GAS CO LTD·Filed 1987·Granted Aug 22, 1989·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →