Inventor · disambiguated record
Kazuhiko Shimizu
Also filed as: SHIMIZU KAZUHIKO
35 granted patents·5 pending applications·350 citations·filing 1974–2023
97Inventor score
Top patents by PatentIndex Score
40 records- 0190US9956707B2Preform extrusion molding apparatus, method for extrusion molding and preformCHIBA JUNICHI·Filed 2012·Granted May 1, 2018·8 cites·3 claims
- 0288US7735663B2Neck of a synthetic resin bottleYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Jun 15, 2010·12 cites·8 claims
- 0384US7858239B2Negative electrode material for non-aqueous electrolyte secondary battery, process for producing the same, negative electrode, and non-aqueous electrolyte secondary batteryKUREHA CORP·Filed 2006·Granted Dec 28, 2010·8 cites·12 claims
- 0484US7718307B2Negative electrode material for nonacqueous electrolyte secondary battery of high input/output current, method for producing the same and battery employing negative electrode materialKUREHA CORP·Filed 2005·Granted May 18, 2010·12 cites·9 claims
- 0583US5646603ARemote control apparatus for recording/playback equipmentSONY CORP·Filed 1995·Granted Jul 8, 1997·90 cites·9 claims
- 0682US12022873B2Smoking toolINTELLECTUAL DISCOVERY CO LTD·Filed 2023·Granted Jul 2, 2024·0 cites·9 claims
- 0779US5153481ADisplay device with display screen and optical film on the display screenTOSHIBA KK·Filed 1991·Granted Oct 6, 1992·32 cites·16 claims
- 0874US10797319B2Production method for carbonaceous material for non-aqueous electrolyte secondary battery anode, and carbonaceous material for non-aqueous electrolyte secondary battery anodeKUREHA CORP·Filed 2015·Granted Oct 6, 2020·1 cites·13 claims
- 0974US5218268AOptical filter for cathode ray tubeTOSHIBA KK·Filed 1992·Granted Jun 8, 1993·27 cites·12 claims
- 1073US10870245B2Preform extrusion molding apparatus, method for extrusion molding, and preformCHIBA JUNICHI·Filed 2019·Granted Dec 22, 2020·0 cites·1 claims
- 1172US5281893ADisplay device with an anti-reflection film on the display planeTOSHIBA KK·Filed 1991·Granted Jan 25, 1994·23 cites·14 claims
- 1268US7235329B2Electrode material for non-aqueous solvent-secondary cell, electrode and secondary cellKUREHA CORP·Filed 2006·Granted Jun 26, 2007·1 cites·13 claims
- 1367US10723093B2Preform extrusion molding apparatus, method for extrusion molding, and preformCHIBA JUNICHI·Filed 2018·Granted Jul 28, 2020·0 cites·8 claims
- 1466US8409490B2Polyester resin container and molding process thereofSHIMIZU KAZUHIKO·Filed 2006·Granted Apr 2, 2013·1 cites·2 claims
- 1562US12070066B2Smoking toolINTELLECTUAL DISCOVERY CO LTD·Filed 2019·Granted Aug 27, 2024·0 cites·15 claims
- 1661US8470206B2Method of producing anode materialSHIMIZU KAZUHIKO·Filed 2009·Granted Jun 25, 2013·0 cites·4 claims
- 1761US5489355AMethod for producing glittering decorative boardsDAINIPPON PRINTING CO LTD·Filed 1994·Granted Feb 6, 1996·20 cites·14 claims
- 1861US4105297AField effect type liquid crystal display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1977·Granted Aug 8, 1978·14 cites·2 claims
- 1960US12075849B2Method of mounting tobacco leaves for heated tobacco productINTELLECTUAL DISCOVERY CO LTD·Filed 2020·Granted Sep 3, 2024·0 cites·10 claims
- 2058US9187203B2Polyester resin container and molding process thereofSHIMIZU KAZUHIKO·Filed 2012·Granted Nov 17, 2015·0 cites·2 claims
- 2158US7147970B2Electrode material for non-aqueous solvent secondary cell, electrode and secondary cellKUREHA CORP·Filed 2002·Granted Dec 12, 2006·3 cites·12 claims
- 2257US2020297029A1Smoking jigINTELLECTUAL DISCOVERY CO LTD·Filed 2020·Application pending·0 cites
- 2355US10625897B2Synthetic resin container and manufacturing method thereforOKUYAMA YUICHI·Filed 2016·Granted Apr 21, 2020·0 cites·8 claims
- 2455US5587835AAntireflection film and display apparatusTOSHIBA KK·Filed 1995·Granted Dec 24, 1996·19 cites·12 claims
- 2554US10843398B2Liquid blow molding apparatusDISCMA AG·Filed 2016·Granted Nov 24, 2020·0 cites·11 claims
- 2654US5045750AColor picture tube having a phosphor screen with a semitransparent black light absorptionTOSHIBA KK·Filed 1990·Granted Sep 3, 1991·11 cites·4 claims
- 2754US2022331460A1Antibacterial molded article and method for manufacturing sameKUREHA CORP·Filed 2020·Application pending·0 cites
- 2851US5580445AContinuous ion exchange apparatusORGANO CORP·Filed 1994·Granted Dec 3, 1996·19 cites·19 claims
- 2949US10189594B2Method for manufacturing a container containing a content fluid, a method for placing an inside of a container under a positive pressure, a filled container, a blow molding method, and a blow molding deviceDISCMA AG·Filed 2013·Granted Jan 29, 2019·0 cites·11 claims
- 3048US5758289ATelephone system and bell sound detecting method thereofUNIDEN KK·Filed 1995·Granted May 26, 1998·17 cites·11 claims
- 3146US5732355ATelephone systemUNIDEN AMERICA CORP·Filed 1995·Granted Mar 24, 1998·15 cites·25 claims
- 3246US2013333709A1MouthpieceSHIMIZU KAZUHIKO·Filed 2011·Application pending·0 cites
- 3345US2012234821A1Non-Combustion Smoking ToolSHIMIZU KAZUHIKO·Filed 2010·Application pending·0 cites
- 3443US5148082AColor picture tube with light absorbing layer on screenTOSHIBA KK·Filed 1992·Granted Sep 15, 1992·6 cites·4 claims
- 3542US10411261B2Carbonaceous material for non-aqueous electrolyte secondary battery anodesKUREHA CORP·Filed 2015·Granted Sep 10, 2019·0 cites·8 claims
- 3639US10424790B2Carbonaceous material for non-aqueous electrolyte secondary battery anodeKUREHA CORP·Filed 2015·Granted Sep 24, 2019·0 cites·4 claims
- 3737US4973495AMethod of forming color tube phosphor screenTOSHIBA KK·Filed 1989·Granted Nov 27, 1990·4 cites·3 claims
- 3836US2011290269A1Non-Combustion Smoking ToolSHIMIZU KAZUHIKO·Filed 2010·Application pending·0 cites
- 3935US3947721ALiquid crystal deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Mar 30, 1976·4 cites·3 claims
- 4030US3981004ADevice for applying an A.C. voltage without D.C. component to a liquid crystal display panelMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1974·Granted Sep 14, 1976·3 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Kazuhiko Shimizu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →