Inventor · disambiguated record
Tomoaki Shibata
Also filed as: SHIBATA TOMOAKI
62 granted patents·16 pending applications·517 citations·filing 2003–2023
98Inventor score
Top patents by PatentIndex Score
78 records- 0192US9069128B2Opto-electric combined circuit board and electronic devicesKURODA TOSHIHIRO·Filed 2008·Granted Jun 30, 2015·36 cites·6 claims
- 0292USD562895SBallpoint penPENTEL KK·Filed 2005·Granted Feb 26, 2008·48 cites·1 claims
- 0389US9540717B2High strength hot-rolled steel sheet for welded steel line pipe having excellent souring resistance, and method for producing sameNAKATA HIROSHI·Filed 2012·Granted Jan 10, 2017·5 cites·8 claims
- 0489US7876223B2RFID tag information communicating apparatusBROTHER IND LTD·Filed 2007·Granted Jan 25, 2011·24 cites·20 claims
- 0588US7751678B2Resin composition for optical material, resin film for optical material and optical waveguide using sameHITACHI CHEMICAL CO LTD·Filed 2005·Granted Jul 6, 2010·9 cites·23 claims
- 0687USD499137SMarking penPENTEL KK·Filed 2003·Granted Nov 30, 2004·33 cites·1 claims
- 0784USD594059SBallpoint penPENTEL KABUSKIKI KAISHA·Filed 2007·Granted Jun 9, 2009·35 cites·1 claims
- 0883US8351752B2Flexible optical waveguide, method for manufacturing such flexible optical waveguide, and optical moduleHITACHI CHEMICAL CO LTD·Filed 2007·Granted Jan 8, 2013·13 cites·16 claims
- 0983USD648789SBallpoint penSHIBATA TOMOAKI·Filed 2010·Granted Nov 15, 2011·29 cites·1 claims
- 1081US10674612B2Semiconductor device and manufacturing method therefor, and resin composition for forming flexible resin layerHITACHI CHEMICAL CO LTD·Filed 2015·Granted Jun 2, 2020·3 cites·8 claims
- 1181USD620524SBallpoint penPENTEL KK·Filed 2009·Granted Jul 27, 2010·25 cites·1 claims
- 1279US11330721B2Resin film, and laminated film including base material film, resin film formed on base material film, and protective film attached to resin filmHITACHI CHEMICAL CO LTD·Filed 2020·Granted May 10, 2022·1 cites·7 claims
- 1379USD510599SCap for writing instrumentPENTEL KK·Filed 2004·Granted Oct 11, 2005·22 cites·1 claims
- 1478USD608392SBallpoint penPENTEL KK·Filed 2009·Granted Jan 19, 2010·22 cites·1 claims
- 1577US8326110B2Flexible optical waveguide having a cladding layer composed of a resin for forming a cladding layer and a base material filmSHIBATA TOMOAKI·Filed 2010·Granted Dec 4, 2012·1 cites·4 claims
- 1676US10287661B2Hot-rolled steel sheet and method for producing the sameJFE STEEL CORP·Filed 2014·Granted May 14, 2019·1 cites·8 claims
- 1776USD652080SMechanical pencilSHIBATA TOMOAKI·Filed 2011·Granted Jan 10, 2012·21 cites·1 claims
- 1875US8200059B2Adhesive composition for optical waveguide, adhesive film for optical waveguide and adhesive sheet for optical waveguide each using the same, and optical device using any of themSHIBATA TOMOAKI·Filed 2008·Granted Jun 12, 2012·2 cites·29 claims
- 1975USD629461SBallpoint penPENTEL KK·Filed 2009·Granted Dec 21, 2010·19 cites·1 claims
- 2074US8186889B2Optical connecting member and display apparatusMASUDA HIROSHI·Filed 2008·Granted May 29, 2012·6 cites·24 claims
- 2172USD710447SBallpoint penPENTEL KK·Filed 2013·Granted Aug 5, 2014·17 cites·1 claims
- 2271US8818147B2Optical waveguide substrate and method for manufacturing sameKURODA TOSHIHIRO·Filed 2010·Granted Aug 26, 2014·3 cites·7 claims
- 2370US11147166B2Method for producing semiconductor deviceHITACHI CHEMICAL CO LTD·Filed 2018·Granted Oct 12, 2021·1 cites·6 claims
- 2469US7949220B2Hybrid optical/electrical mixed circuit boardHITACHI CHEMICAL CO LTD·Filed 2007·Granted May 24, 2011·3 cites·11 claims
- 2568USD641971SLead casePENTEL KK·Filed 2010·Granted Jul 26, 2011·15 cites·1 claims
- 2667USD535698SCap for writing instrumentPENTEL KK·Filed 2005·Granted Jan 23, 2007·15 cites·1 claims
- 2766US6868210B2Optical waveguide and their application of the optical communication systemHITACHI LTD·Filed 2003·Granted Mar 15, 2005·9 cites·20 claims
- 2865USD569436SCap for a writing instrumentPENTEL KK·Filed 2006·Granted May 20, 2008·14 cites·1 claims
- 2963US8463099B2Resin composition for optical material, resin film for optical material, and optical waveguide using themMAKINO TATSUYA·Filed 2008·Granted Jun 11, 2013·1 cites·20 claims
- 3061US8244080B2Method for producing photoelectric composite substrate, photoelectric composite substrate produced by the method, and photoelectric composite module using the substrateSHIBATA TOMOAKI·Filed 2008·Granted Aug 14, 2012·2 cites·7 claims
- 3161US7660503B2Flexible optical waveguide and optical moduleHITACHI CHEMICAL CO LTD·Filed 2007·Granted Feb 9, 2010·2 cites·18 claims
- 3261USD507811SBall point penPENTEL KK·Filed 2004·Granted Jul 26, 2005·11 cites·1 claims
- 3360USD569909SMarking penPENTEL KABUSHIKI KAKSHA·Filed 2006·Granted May 27, 2008·13 cites·1 claims
- 3460USD504465SCap for a writing instrumentPENTEL KK·Filed 2003·Granted Apr 26, 2005·11 cites·1 claims
- 3559USD522580SMarking penPENTEL KK·Filed 2004·Granted Jun 6, 2006·10 cites·1 claims
- 3658US2009065569A1Progress display apparatus and progress management systemBROTHER IND LTD·Filed 2008·Application pending·0 cites
- 3758US2009072019A1Apparatus for producing rfid labels and document-processing progress management systemBROTHER IND LTD·Filed 2008·Application pending·0 cites
- 3856US10273554B2Hot-rolled steel sheet and method of manufacturing the sameJFE STEEL CORP·Filed 2014·Granted Apr 30, 2019·0 cites·4 claims
- 3956US8620127B2Optical waveguide and method for manufacturing the sameYAMAGUCHI MASATOSHI·Filed 2008·Granted Dec 31, 2013·2 cites·12 claims
- 4055US2025300063A1Electronic component device and method of producing electronic component deviceRESONAC CORP·Filed 2022·Application pending·0 cites
- 4153US12315760B2Method for manufacturing electronic component deviceSHOWA DENKO MATERIALS CO LTD·Filed 2020·Granted May 27, 2025·0 cites·10 claims
- 4252USD512099SMechanical pencilPENTEL KK·Filed 2004·Granted Nov 29, 2005·7 cites·1 claims
- 4352US2025336881A1Method for manufacturing semiconductor deviceRESONAC CORP·Filed 2023·Application pending·0 cites
- 4451US8383695B2Phenoxy resin for optical material, resin composition for optical material, resin film for optical material and optical waveguide using thoseHITACHI CHEMICAL CO LTD·Filed 2007·Granted Feb 26, 2013·0 cites·23 claims
- 4551USD520059SMechanical pencilPENTEL KK·Filed 2004·Granted May 2, 2006·7 cites·1 claims
- 4651US2023268195A1Method for manufacturing electronic component device and electronic component deviceRESONAC CORP·Filed 2021·Application pending·0 cites
- 4750US2014352852A1Hot rolled high tensile strength steel sheet and method for manufacturing sameJFE STEEL CORP·Filed 2012·Application pending·0 cites
- 4849US2011013865A1Method of manufacturing wiring board, method of manufacturing optoelectric composite member, and method of manufacturing optoelectric composite boardSHIBATA TOMOAKI·Filed 2009·Application pending·0 cites
- 4948US8272569B2Apparatus for communicating with RFID tagSHIBATA TOMOAKI·Filed 2009·Granted Sep 25, 2012·0 cites·11 claims
- 5047US12218019B2Method for manufacturing electronic component device, and electronic component deviceSHOWA DENKO MATERIALS CO LTD·Filed 2020·Granted Feb 4, 2025·0 cites·8 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
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