Inventor · disambiguated record
Hiroshi Katagiri
Also filed as: KATAGIRI HIROSHI
25 granted patents·5 pending applications·379 citations·filing 1994–2020
96Inventor score
Top patents by PatentIndex Score
30 records- 0190US5708049AColored contact lens and method for producing the sameSEIKO EPSON CORP·Filed 1996·Granted Jan 13, 1998·58 cites·18 claims
- 0281US8153909B2Multilayer wiring board and method of manufacturing the sameKATAGIRI HIROSHI·Filed 2009·Granted Apr 10, 2012·11 cites·4 claims
- 0379US10181582B2Organic EL element comprising first and second interlayers of specified materials and thicknesses, and method for manufacturing thereofJOLED INC·Filed 2015·Granted Jan 15, 2019·3 cites·20 claims
- 0477US7093717B2Tray pack and packaging structureFUJITSU LTD·Filed 2002·Granted Aug 22, 2006·31 cites·4 claims
- 0573US6046409AMultilayer microelectronic circuitNGK SPARK PLUG CO·Filed 1998·Granted Apr 4, 2000·37 cites·8 claims
- 0669US6115234AMultilayer microelectronic circuit with trimmable capacitorsNGK SPARK PLUG CO·Filed 1998·Granted Sep 5, 2000·25 cites·10 claims
- 0767US7278906B2Adhesive tape and edging method using sameSEIKO EPSON CORP·Filed 2004·Granted Oct 9, 2007·5 cites·6 claims
- 0865US10381589B2Organic EL element and organic EL display panelJOLED INC·Filed 2016·Granted Aug 13, 2019·1 cites·28 claims
- 0965US5830566AFriction material for dampers and process for producing the sameNICHIAS CORP·Filed 1995·Granted Nov 3, 1998·24 cites·7 claims
- 1062US2008026216A1Adhesive tape and edging method using sameSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 1159US7035103B2Cabinet and additional deviceFUJITSU LTD·Filed 2004·Granted Apr 25, 2006·7 cites·15 claims
- 1258US6246991B1Will information management and disclosure system and method, and program storage medium thereofPFU LTD·Filed 1997·Granted Jun 12, 2001·127 cites·33 claims
- 1357US7137701B2Stain-proofing spectacle lens and manufacturing method thereofSEIKO EPSON CORP·Filed 2003·Granted Nov 21, 2006·5 cites·8 claims
- 1456US6683792B2Housing structure for ultrafast communication apparatusFUJITSU LTD·Filed 2002·Granted Jan 27, 2004·6 cites·13 claims
- 1553US11462707B2Display panel utilizing self-luminous elements and method of manufacturing sameJOLED INC·Filed 2020·Granted Oct 4, 2022·0 cites·8 claims
- 1652US6721172B2Mechanism for inserting and removing electronic circuit unitFUJITSU LTD·Filed 2002·Granted Apr 13, 2004·4 cites·11 claims
- 1751US6220949B1Grinding body for on-line roll grindingMITSUBISHI HEAVY IND LTD·Filed 1999·Granted Apr 24, 2001·17 cites·5 claims
- 1850US8093503B2Multilayer wiring boardKATAGIRI HIROSHI·Filed 2009·Granted Jan 10, 2012·0 cites·5 claims
- 1947US2005137302A1Anti-fogging treatment liquid, production method therefor, anti-fogging article and production method thereforSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
- 2046US5759935AComposition for producing low sintering temperature ceramic dielectrics and method of manufacturing such dielectricsNGK SPARK CO LTD·Filed 1996·Granted Jun 2, 1998·10 cites·13 claims
- 2143US10297776B2Organic EL elementJOLED INC·Filed 2016·Granted May 21, 2019·0 cites·20 claims
- 2241US8522424B2Wiring connection apparatusHOSHINO YOSHINORI·Filed 2008·Granted Sep 3, 2013·0 cites·4 claims
- 2341US6472116B2Dry toner, and its production processSEIKO EPSON CORP·Filed 2001·Granted Oct 29, 2002·1 cites·11 claims
- 2439US2010209063A1Patch panel systemFUJITSU LTD·Filed 2010·Application pending·0 cites
- 2538US9490444B2Organic light-emitting element with regulation insulating layer and two-component electron transport layer and method of makingAONUMA MASAKI·Filed 2012·Granted Nov 8, 2016·0 cites·38 claims
- 2638USRE38491EComposition for producing low sintering temperature ceramic dielectrics and method of manufacturing such dielectricsNGK SPARK PLUG CO·Filed 2000·Granted Apr 6, 2004·0 cites·17 claims
- 2738US2005032258A1Wiring substrate, process for manufacturing the wiring substrate, and carrier sheet for green sheet used in the manufacturing processNGK SPARK PLUG CO·Filed 2004·Application pending·0 cites
- 2834US5457076AMicrowave dielectric ceramic composition and preparing method thereofNGK SPARK PLUG CO·Filed 1994·Granted Oct 10, 1995·6 cites·18 claims
- 2930US5489559AMicrowave dielectric ceramic compositionNGK SPARK PLUG CO·Filed 1994·Granted Feb 6, 1996·1 cites·18 claims
- 3029US2003060637A1Cyclic aniline sulfide and process for preparing the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →