Inventor · disambiguated record
Kazuhito Yamada
Also filed as: YAMADA KAZUHITO
31 granted patents·17 pending applications·243 citations·filing 1997–2025
97Inventor score
Top patents by PatentIndex Score
48 records- 0191US7729570B2Photoelectric circuit board and device for optical communicationIBIDEN CO LTD·Filed 2007·Granted Jun 1, 2010·23 cites·27 claims
- 0290US8249402B2Multilayer printed circuit boardASAI MOTOO·Filed 2010·Granted Aug 21, 2012·12 cites·21 claims
- 0389US10682340B2Depot formulationsDURECT CORP·Filed 2017·Granted Jun 16, 2020·4 cites·19 claims
- 0489US7674987B2Multilayer printed circuit boardIBIDEN CO LTD·Filed 2007·Granted Mar 9, 2010·20 cites·36 claims
- 0589US6039673AControl system for automatic transmissionAISIN AW CO·Filed 1998·Granted Mar 21, 2000·52 cites·7 claims
- 0688US7715666B2Optical path converting member, multilayer print circuit board, and device for optical communicationIBIDEN CO LTD·Filed 2008·Granted May 11, 2010·14 cites·25 claims
- 0785US7724989B2Optical/electrical composite wiring board and a manufacturing method thereofIBIDEN CO LTD·Filed 2008·Granted May 25, 2010·15 cites·9 claims
- 0884US7801398B2Optical path converting member, multilayer print circuit board, and device for optical communicationIBIDEN CO LTD·Filed 2008·Granted Sep 21, 2010·9 cites·21 claims
- 0984US7783141B2Substrate for mounting IC chip and device for optical communicationIBIDEN CO LTD·Filed 2007·Granted Aug 24, 2010·13 cites·35 claims
- 1083US7764860B2Optical path converting member, multilayer print circuit board, and device for optical communicationIBIDEN CO LTD·Filed 2007·Granted Jul 27, 2010·7 cites·26 claims
- 1182US7995880B2Optical path converting member, multilayer print circuit board, and device for optical communicationIBIDEN CO LTD·Filed 2010·Granted Aug 9, 2011·4 cites·21 claims
- 1281US7919849B2Package substrate and device for optical communicationIBIDEN CO LTD·Filed 2007·Granted Apr 5, 2011·9 cites·39 claims
- 1381US7371976B2Printed wiring board and method for manufacturing the sameIBIDEN CO LTD·Filed 2006·Granted May 13, 2008·5 cites·6 claims
- 1480US10896832B2Substrate processing method and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2019·Granted Jan 19, 2021·2 cites·20 claims
- 1580US10668011B2Depot formulationsDURECT CORP·Filed 2017·Granted Jun 2, 2020·1 cites·10 claims
- 1678US7585541B2Printed wiring board and method for manufacturing the sameIBIDEN CO LTD·Filed 2006·Granted Sep 8, 2009·4 cites·6 claims
- 1778US6930255B2Printed circuit boards and method of producing the sameIBIDEN CO LTD·Filed 2003·Granted Aug 16, 2005·13 cites·6 claims
- 1877US8238700B2Multilayer printed circuit boardASAI MOTOO·Filed 2010·Granted Aug 7, 2012·3 cites·16 claims
- 1976US7615162B2Printed wiring board and method for manufacturing the sameIBIDEN CO LTD·Filed 2006·Granted Nov 10, 2009·3 cites·9 claims
- 2074US11581168B2Plasma processing apparatus and methodTOKYO ELECTRON LTD·Filed 2022·Granted Feb 14, 2023·0 cites·10 claims
- 2170US7449791B2Printed circuit boards and method of producing the sameIBIDEN CO LTD·Filed 2005·Granted Nov 11, 2008·2 cites·20 claims
- 2266US11239062B2Plasma processing apparatus with heater and power frequency controlTOKYO ELECTRON LTD·Filed 2020·Granted Feb 1, 2022·0 cites·10 claims
- 2364US5954618ASlip control systemAISIN AW CO·Filed 1997·Granted Sep 21, 1999·20 cites·4 claims
- 2463US11236997B2Surveying instrument and programNIKON TRIMBLE CO LTD·Filed 2014·Granted Feb 1, 2022·3 cites·27 claims
- 2561US2025087470A1Substrate processing apparatusTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 2658US2020383957A1Depot formulationsDURECT CORP·Filed 2020·Application pending·0 cites
- 2758US2020352852A1Depot formulationsDURECT CORP·Filed 2020·Application pending·0 cites
- 2857US12424416B2Substrate processing apparatus and parameter acquisition methodTOKYO ELECTRON LTD·Filed 2021·Granted Sep 23, 2025·0 cites·10 claims
- 2956US9062647B2Semiconductor device including current control function and self-interrupt functionFUJI ELECTRIC CO LTD·Filed 2013·Granted Jun 23, 2015·1 cites·7 claims
- 3055US12200826B2Substrate processing apparatus and noise impact reducing methodTOKYO ELECTRON LTD·Filed 2021·Granted Jan 14, 2025·0 cites·9 claims
- 3154US9987368B2Pharmaceutical composition comprising polypeptideSANTEN PHARMACEUTICAL CO LTD·Filed 2016·Granted Jun 5, 2018·0 cites·20 claims
- 3253US2022415628A1Plasma processing method and plasma processing apparatusTOKYO ELECTRON LTD·Filed 2022·Application pending·0 cites
- 3353US2025201601A1Plasma processing apparatus and temperature measurement methodTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 3452US2009016671A1Multilayer printed circuit boardIBIDEN CO LTD·Filed 2007·Application pending·0 cites
- 3551US7923034B2Process for producing microparticlesSANTEN PHARMACEUTICAL CO LTD·Filed 2004·Granted Apr 12, 2011·0 cites·12 claims
- 3651US2006013859A1Drug delivery system using subconjunctival depotSANTEN PHARMACEUTICAL CO LTD·Filed 2005·Application pending·0 cites
- 3749US2015011518A1Non-aqueous liquid compositionSANTEN PHARMACEUTICAL CO LTD·Filed 2013·Application pending·0 cites
- 3849US2007223935A1Multilayer printed circuit boardIBIDEN CO LTD·Filed 2007·Application pending·0 cites
- 3949US2021265143A1Substrate processing apparatus and stageTOKYO ELECTRON LTD·Filed 2021·Application pending·0 cites
- 4046US2006286173A1Drug delivery system for sub-tenon s capsule adminstration of fine grainsYAMADA KAZUHITO·Filed 2004·Application pending·0 cites
- 4144US2018185489A1Depot preparation containing citric acid esterSANTEN PHARMACEUTICAL CO LTD·Filed 2016·Application pending·0 cites
- 4244US2006039979A1Drug delivery system using subconjunctival depotYAMADA KAZUHITO·Filed 2003·Application pending·0 cites
- 4342USRE43509EPrinted wiring board and method for manufacturing the sameASAI MOTOO·Filed 1997·Granted Jul 17, 2012·4 cites·41 claims
- 4442US2005089545A1Drug delivery system for the subconjunctival administration of fine grainsFiled 2003·Application pending·0 cites
- 4542US2016228420A1Polyethylene glycol-containing compositionSANTEN PHARMACEUTICAL CO LTD·Filed 2014·Application pending·0 cites
- 4642US2008166417A1Method of Relieving or Avoiding Side Effect of SteroidYAMADA KAZUHITO·Filed 2006·Application pending·0 cites
- 4741US2016303240A1Injectible agent and depot formation methodSANTEN PHARMACEUTICAL CO LTD·Filed 2016·Application pending·0 cites
- 4837US11090296B2Sustained-release pharmaceutical compositionSANTEN PHARMACEUTICAL CO LTD·Filed 2016·Granted Aug 17, 2021·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →