Inventor · disambiguated record
Kazuhiro Yamada
Also filed as: YAMADA KAZUHIRO
356 granted patents·124 pending applications·3,177 citations·filing 1976–2025
99Inventor score
Top patents by PatentIndex Score
480 records- 0198US11597212B2Liquid ejection apparatus and liquid ejection headCANON KK·Filed 2021·Granted Mar 7, 2023·3 cites·15 claims
- 0298US10471711B2Printing apparatus, printing method, and mediumCANON KK·Filed 2018·Granted Nov 12, 2019·14 cites·19 claims
- 0398US10300707B2Liquid ejecting moduleCANON KK·Filed 2018·Granted May 28, 2019·17 cites·13 claims
- 0498US10195868B2Liquid ejecting apparatus and liquid ejecting headCANON KK·Filed 2017·Granted Feb 5, 2019·15 cites·18 claims
- 0598US10005287B2Liquid ejection apparatus, liquid ejection head, and method of supplying liquidCANON KK·Filed 2016·Granted Jun 26, 2018·16 cites·22 claims
- 0698US9994040B2Liquid ejection apparatus, liquid ejection method, and liquid ejection headCANON KK·Filed 2017·Granted Jun 12, 2018·15 cites·20 claims
- 0798US9981464B2Printing apparatus, printing method, and mediumCANON KK·Filed 2016·Granted May 29, 2018·19 cites·19 claims
- 0898US9975340B2Printing apparatus and mediumCANON KK·Filed 2016·Granted May 22, 2018·26 cites·11 claims
- 0998US9914308B2Liquid ejection apparatus and liquid ejection headCANON KK·Filed 2016·Granted Mar 13, 2018·29 cites·20 claims
- 1098US9528978B2Blood analyzer and blood analyzing methodSYSMEX CORP·Filed 2015·Granted Dec 27, 2016·22 cites·18 claims
- 1198US8107925B2Portable base station deviceNATSUNO TAKESHI·Filed 2007·Granted Jan 31, 2012·1.2k cites·1 claims
- 1297US10538087B2Liquid ejecting head and liquid ejecting apparatusCANON KK·Filed 2018·Granted Jan 21, 2020·10 cites·19 claims
- 1397US9925791B2Liquid ejection apparatus and liquid ejection headCANON KK·Filed 2016·Granted Mar 27, 2018·12 cites·17 claims
- 1497US9358803B2Liquid supplying apparatus, liquid ejecting apparatus, and liquid supplying methodCANON KK·Filed 2015·Granted Jun 7, 2016·17 cites·15 claims
- 1597US9327513B2Pressure regulating unit, liquid supplying apparatus, and liquid ejecting apparatusCANON KK·Filed 2015·Granted May 3, 2016·21 cites·8 claims
- 1697US9315041B2Pressure regulating unit, liquid supplying apparatus, and liquid ejecting apparatusCANON KK·Filed 2015·Granted Apr 19, 2016·19 cites·12 claims
- 1796US10792930B2Liquid ejection apparatus and liquid ejection headCANON KK·Filed 2018·Granted Oct 6, 2020·10 cites·24 claims
- 1896US10583662B2Liquid supply apparatus, liquid ejection head, and liquid supply methodCANON KK·Filed 2018·Granted Mar 10, 2020·9 cites·12 claims
- 1996US10421287B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2018·Granted Sep 24, 2019·9 cites·16 claims
- 2096US10022979B2Liquid ejection head, liquid ejection apparatus, and manufacturing methodCANON KK·Filed 2016·Granted Jul 17, 2018·9 cites·22 claims
- 2196US9744760B2Liquid ejection head, recording apparatus and heat radiation method for liquid ejection headCANON KK·Filed 2015·Granted Aug 29, 2017·11 cites·11 claims
- 2296US9469111B2Liquid ejection headCANON KK·Filed 2014·Granted Oct 18, 2016·13 cites·13 claims
- 2396US9254658B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2013·Granted Feb 9, 2016·16 cites·16 claims
- 2496US9248647B2Liquid ejection head in which positional relationships of elements are not affected by curing of bonding adhesiveCANON KK·Filed 2014·Granted Feb 2, 2016·13 cites·14 claims
- 2595US11053880B1Abnormality diagnosis system for air flow meterTOYOTA MOTOR CO LTD·Filed 2020·Granted Jul 6, 2021·8 cites·9 claims
- 2695US9452606B2Liquid ejection head with openings having asymmetric profileCANON KK·Filed 2014·Granted Sep 27, 2016·9 cites·18 claims
- 2795US9221257B2Liquid ejection head and recording apparatusCANON KK·Filed 2015·Granted Dec 29, 2015·8 cites·20 claims
- 2893US10668736B2Liquid ejecting head and liquid ejecting apparatusCANON KK·Filed 2018·Granted Jun 2, 2020·3 cites·17 claims
- 2993US10113966B2Blood analyzer, diagnostic support method, and non-transitory storage mediumSYSMEX CORP·Filed 2015·Granted Oct 30, 2018·6 cites·19 claims
- 3093US9389819B2System including operation device and information storing apparatus, method performed by the system, and the information storing apparatusYAMADA KAZUHIRO·Filed 2015·Granted Jul 12, 2016·6 cites·8 claims
- 3193US8529075B2Antireflection structure, optical unit, and optical deviceYAMADA KAZUHIRO·Filed 2008·Granted Sep 10, 2013·40 cites·14 claims
- 3292US11117374B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2019·Granted Sep 14, 2021·4 cites·17 claims
- 3392US11065878B2Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2019·Granted Jul 20, 2021·2 cites·20 claims
- 3492US7237906B2Projection-type image display apparatusTOSHIBA KK·Filed 2005·Granted Jul 3, 2007·21 cites·17 claims
- 3592US7053793B2System for notifying toll charge informationNTT DOCOMO INC·Filed 2004·Granted May 30, 2006·61 cites·21 claims
- 3691US12279026B2Imaging devicePANASONIC IP MAN CO LTD·Filed 2022·Granted Apr 15, 2025·1 cites·12 claims
- 3791US11285730B2Liquid ejection apparatus and liquid filling method in liquid ejection apparatusCANON KK·Filed 2020·Granted Mar 29, 2022·2 cites·18 claims
- 3891US10974504B2Liquid ejection head and control method of liquid ejection headCANON KK·Filed 2019·Granted Apr 13, 2021·3 cites·18 claims
- 3991US10717273B2Liquid ejection head and method for circulating liquidCANON KK·Filed 2018·Granted Jul 21, 2020·3 cites·15 claims
- 4091US9959081B2System including operation device and information storing apparatus, method performed by the system, and the information storing apparatusRICOH CO LTD·Filed 2017·Granted May 1, 2018·4 cites·12 claims
- 4191US9925792B2Liquid discharge head, liquid discharge apparatus, and liquid discharge methodCANON KK·Filed 2016·Granted Mar 27, 2018·3 cites·37 claims
- 4291US9665325B2System including operation device and information storing apparatus, method performed by the system, and the information storing apparatusRICOH CO LTD·Filed 2016·Granted May 30, 2017·4 cites·18 claims
- 4391US9085144B2Liquid ejection head and inkjet printing apparatusCANON KK·Filed 2014·Granted Jul 21, 2015·6 cites·13 claims
- 4491US6365782B1Production of tricyclodecane dicarbaldehyde, pentacyclopentadecane dicarbaldehyde and corresponding dimethanolsMITSBUSHI GAS CHEMICAL COMPANY·Filed 2000·Granted Apr 2, 2002·42 cites·18 claims
- 4590US10518548B2Liquid ejection head, liquid ejection apparatus and method of manufacturing liquid ejection headCANON KK·Filed 2018·Granted Dec 31, 2019·3 cites·14 claims
- 4690US10350885B2Liquid discharge device and liquid discharge headCANON KK·Filed 2017·Granted Jul 16, 2019·3 cites·29 claims
- 4790US9500581B2Blood analyzer and blood analyzing methodSYSMEX CORP·Filed 2015·Granted Nov 22, 2016·4 cites·16 claims
- 4890US9126409B2Liquid discharge headCANON KK·Filed 2014·Granted Sep 8, 2015·5 cites·10 claims
- 4990US8298622B2Silica aerogel coating and its production methodNAKAYAMA HIROYUKI·Filed 2006·Granted Oct 30, 2012·14 cites·22 claims
- 5090US8034477B2Chip batteryMURATA MANUFACUTING CO LTD·Filed 2008·Granted Oct 11, 2011·18 cites·22 claims
Showing the top 50 of 480 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →