Inventor · disambiguated record
Hiroo Iwata
Also filed as: IWATA HIROO
25 granted patents·15 pending applications·1,707 citations·filing 1979–2020
97Inventor score
Top patents by PatentIndex Score
40 records- 0198US4740534ASurgical adhesiveSANYO CHEMICAL IND LTD·Filed 1986·Granted Apr 26, 1988·177 cites·15 claims
- 0296US4743258APolymer materials for vascular prosthesesNIPPON MEDICAL SUPPLY·Filed 1985·Granted May 10, 1988·108 cites·7 claims
- 0396US4671954AMicrospheres for incorporation of therapeutic substances and methods of preparation thereofUNIV FLORIDA·Filed 1986·Granted Jun 9, 1987·238 cites·30 claims
- 0493US6327020B1Full-surround spherical screen projection system and recording apparatus thereforIWATA HIROO·Filed 1999·Granted Dec 4, 2001·70 cites·16 claims
- 0592US4806614ASurgical adhesiveSANYO CHEMICAL IND LTD·Filed 1987·Granted Feb 21, 1989·77 cites·23 claims
- 0691US4402319AReleasable balloon catheterKURARAY CO·Filed 1981·Granted Sep 6, 1983·298 cites·9 claims
- 0790US4346712AReleasable balloon catheterKURARAY CO·Filed 1980·Granted Aug 31, 1982·263 cites·12 claims
- 0889US6558734B2Methods for modifying surfaces of articlesMEDTRONIC INC·Filed 2001·Granted May 6, 2003·39 cites·7 claims
- 0987US10220120B2Alloy for medical use and method of producing the sameTANAKA PRECIOUS METAL IND·Filed 2014·Granted Mar 5, 2019·3 cites·8 claims
- 1087US4301803ABalloon catheterKURARAY CO·Filed 1979·Granted Nov 24, 1981·164 cites·7 claims
- 1183US5069926AMethod for modifying the surface of a polymer articleTOSOH CORP·Filed 1990·Granted Dec 3, 1991·41 cites·7 claims
- 1282US7692795B2Optical component, optical sensor, surface plasmon sensor and fingerprint recognition deviceOMRON TATEISI ELECTRONICS CO·Filed 2007·Granted Apr 6, 2010·10 cites·16 claims
- 1378US8409272B2Sustained drug-releasing stentOMURA IKUO·Filed 2008·Granted Apr 2, 2013·4 cites·18 claims
- 1478US5956040ASimulation system using computer graphics and model expression method in simulation systemOLYMPUS OPTICAL CO·Filed 1997·Granted Sep 21, 1999·68 cites·7 claims
- 1571US11345986B2Alloy for medical use, and method for producing sameTANAKA PRECIOUS METAL IND·Filed 2020·Granted May 31, 2022·0 cites·6 claims
- 1667US9040111B2Method of making a stentJAPAN STENT TECHNOLOGY CO LTD·Filed 2012·Granted May 26, 2015·1 cites·8 claims
- 1766US10883162B2Alloy for medical use, and method for producing sameTANAKA PRECIOUS METAL IND·Filed 2014·Granted Jan 5, 2021·3 cites·5 claims
- 1865US4944746AMethod of and apparatus for separating a balloon in a balloon catheterTOKAI RIKA CO LTD·Filed 1989·Granted Jul 31, 1990·100 cites·13 claims
- 1964US7846731B2Method of introducing nucelic acidUNIV KYOTO·Filed 2004·Granted Dec 7, 2010·4 cites·22 claims
- 2061US8968392B2Method of inhibiting vascular intimal hyperplasia using stentOMURA IKUO·Filed 2012·Granted Mar 3, 2015·1 cites·26 claims
- 2161US8641756B2Sustained drug-releasing stentOMURA IKUO·Filed 2012·Granted Feb 4, 2014·1 cites·18 claims
- 2258US7179285B2StentKAWASUMI LAB INC·Filed 2001·Granted Feb 20, 2007·22 cites·48 claims
- 2355US7985251B2StentKAWASUMI LAB INC·Filed 2002·Granted Jul 26, 2011·15 cites·4 claims
- 2454US2022372419A1Cell sheet production device and cell sheetRIKEN·Filed 2020·Application pending·0 cites
- 2553US2008160617A1Agent for inducing embryonic stem cell to ectodermal cell, method for obtaining the same, and use of the sameSASAI YOSHIKI·Filed 2008·Application pending·0 cites
- 2652US2020208093A1Cell-sealing deviceTAKEDA PHARMACEUTICALS CO·Filed 2018·Application pending·0 cites
- 2750US2011091974A1Conductive Substrate and Method for Introducing Nucleic AcidUNIV KYOTO·Filed 2008·Application pending·0 cites
- 2847US2016228473A1Device and method for immunosuppressant-free transplantation, and usage thereofUNIV KYOTO·Filed 2014·Application pending·0 cites
- 2947US2010249914A1Sustained drug-releasing stentJAPAN STENT TECHNOLOGY CO LTD·Filed 2010·Application pending·0 cites
- 3046US2005267494A1Embolization device for vessel cavity in vivoIWATA HIROO·Filed 2003·Application pending·0 cites
- 3145US2006281179A1Inducer for differentiation of embryo stem cells into ectodermal cells method of obtaining the same and use thereofSASAI YOSHIKI·Filed 2002·Application pending·0 cites
- 3244US2019136197A1Purification method for pancreatic precursor cells derived from pluripotent stem cells and amplification method thereforTAKEDA PHARMACEUTICALS CO·Filed 2017·Application pending·0 cites
- 3343US11291798B2Vascular embolization device and production method thereforKANEKA MEDIX CORP·Filed 2016·Granted Apr 5, 2022·0 cites·16 claims
- 3442US2005125052A1Stent for intracranial vascular therapy and process for producing the sameKANEKA CORP·Filed 2003·Application pending·0 cites
- 3539US2008305544A1Method of Producing Nerve CellIWATA HIROO·Filed 2005·Application pending·0 cites
- 3636US2018028190A1Vascular embolization device and production method thereforKANEKA MEDIX CORP·Filed 2016·Application pending·0 cites
- 3736US2013178892A1Statin-loaded coils for acceleration of organization after endovascular coiling of aneurysmsIWATA HIROO·Filed 2011·Application pending·0 cites
- 3830US10238714B2Method for forming an immune-tolerant site and method for attracting immunosuppressive cellsUNIV KYOTO·Filed 2016·Granted Mar 26, 2019·0 cites·8 claims
- 3930US2016304839A1Method for producing pseudoisletUNIV KYOTO·Filed 2016·Application pending·0 cites
- 4027US2016120932A1Transplant site-forming agent, transplant site-forming device, angiogenic agent and angiogenic deviceUNIV KYOTO·Filed 2015·Application pending·0 cites
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