Inventor · disambiguated record
Takashi Tamai
Also filed as: TAMAI TAKASHI
37 granted patents·10 pending applications·241 citations·filing 1983–2025
96Inventor score
Files withTAMAI TAKASHI12SEIKO EPSON CORP9MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6MASUDA KIMINORI4RICOH CO LTD4
Top patents by PatentIndex Score
47 records- 0194US9783700B2Overcoating liquid, ink set, image forming method, and image forming apparatusTAMAI TAKASHI·Filed 2015·Granted Oct 10, 2017·4 cites·11 claims
- 0291US8899711B2Inkjet recording method, inkjet recording device, and recorded materialMASUDA KIMINORI·Filed 2014·Granted Dec 2, 2014·8 cites·10 claims
- 0390US10723142B2Image forming method, image forming apparatus, and method for manufacturing printed matterSAITO SHUN·Filed 2017·Granted Jul 28, 2020·3 cites·37 claims
- 0490US4520661ATemperature and wear sensor for a brakeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Jun 4, 1985·45 cites·12 claims
- 0589US8562107B2Printing process of forming two images on print medium in overlapping mannerTAMAI TAKASHI·Filed 2011·Granted Oct 22, 2013·6 cites·10 claims
- 0685US8752948B2Inkjet recording ink containing fluorine based surfactant, inkjet recording ink set, and inkjet recording apparatus containing the inkjet recording inkTAMAI TAKASHI·Filed 2011·Granted Jun 17, 2014·3 cites·15 claims
- 0784US8727523B2Inkjet recording ink, ink cartridge and inkjet recording methodTAMAI TAKASHI·Filed 2012·Granted May 20, 2014·3 cites·18 claims
- 0884US6272735B1Temperature sensor and a method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 14, 2001·33 cites·12 claims
- 0981US10744795B2Liquid discharge system, image forming apparatus, and liquid discharge methodHARADA YOSHIHIRO·Filed 2018·Granted Aug 18, 2020·1 cites·15 claims
- 1077US9487666B2Inkjet recording ink, ink cartridge, inkjet recording method, and inkjet recording apparatusTAMAI TAKASHI·Filed 2014·Granted Nov 8, 2016·1 cites·15 claims
- 1177US6297723B1Temperature sensor and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 2, 2001·55 cites·23 claims
- 1276US12497527B2Ink, image forming apparatus, and image forming methodYOSHIHARA MAYUMI·Filed 2023·Granted Dec 16, 2025·0 cites·8 claims
- 1376US9283762B2Droplet ejecting apparatus and droplet ejecting methodSEIKO EPSON CORP·Filed 2014·Granted Mar 15, 2016·2 cites·7 claims
- 1476US2025319699A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1572US9259935B2Inkjet recorder ink flow channel cleaning liquidTAMAI TAKASHI·Filed 2015·Granted Feb 16, 2016·1 cites·6 claims
- 1671US11267255B2Image forming method, image forming apparatus, and method for manufacturing printed matterRICOH CO LTD·Filed 2020·Granted Mar 8, 2022·0 cites·31 claims
- 1771US9217092B2Inkjet recording method, inkjet recording device, and ink recorded matterMASUDA KIMINORI·Filed 2013·Granted Dec 22, 2015·1 cites·7 claims
- 1870US6130598ATemperature detecting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 10, 2000·41 cites·8 claims
- 1968US8708473B2Inkjet recording treatment liquid, inkjet cartridge, inkjet recording ink set, and inkjet recording methodNAMBA MICHIHIKO·Filed 2011·Granted Apr 29, 2014·1 cites·20 claims
- 2067US9879207B2Cleaning filling liquid, cartridge, cleaning filling method, and inkjet recording deviceTAMAI TAKASHI·Filed 2016·Granted Jan 30, 2018·0 cites·13 claims
- 2162US11458736B2Recording device and recording methodSEIKO EPSON CORP·Filed 2021·Granted Oct 4, 2022·0 cites·4 claims
- 2261US6164819ATemperature sensor and a method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 26, 2000·17 cites·8 claims
- 2360US11040561B2Ink and processing liquid set, image forming method, and image forming deviceTAMAI TAKASHI·Filed 2019·Granted Jun 22, 2021·0 cites·20 claims
- 2460US10851253B2Image forming method and image forming apparatusMAEKAWA TSUTOMU·Filed 2019·Granted Dec 1, 2020·0 cites·17 claims
- 2560US2024254350A1Ink, printing apparatus, printing method, and printed matterHANAZAWA ATSUFUMI·Filed 2024·Application pending·0 cites
- 2659US11560491B2Liquid composition, device for applying liquid composition, image forming device, and image forming methodRICOH CO LTD·Filed 2019·Granted Jan 24, 2023·0 cites·19 claims
- 2759US2023183501A1Ink, container, printing device, method of printing, and printed matterHASEGAWA SHIN·Filed 2022·Application pending·0 cites
- 2858US10301492B2Method of using recorded matter, recorded matter, and method of manufacturing recorded matterRICOH CO LTD·Filed 2017·Granted May 28, 2019·0 cites·8 claims
- 2958US9868288B2Cleaning liquid for inkjet recording apparatus, method for cleaning inkjet recording apparatus, recording method, and cleaning and filling liquidNAGASHIMA HIDEFUMI·Filed 2016·Granted Jan 16, 2018·0 cites·7 claims
- 3058US2025277125A1Printing method, ink set, and method of manufacturing printed matterHANAZAWA ATSUFUMI·Filed 2025·Application pending·0 cites
- 3156US12194739B2Recording device and recording methodSEIKO EPSON CORP·Filed 2023·Granted Jan 14, 2025·0 cites·4 claims
- 3256US2021292582A1Ink, ink stored container, printing device, and printing methodRICOH CO LTD·Filed 2021·Application pending·0 cites
- 3355US2015367630A1Printing control deviceSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
- 3454US9321931B2Pre-processing fluid, ink set, image forming apparatus, and image forming methodTAMAI TAKASHI·Filed 2015·Granted Apr 26, 2016·0 cites·7 claims
- 3553US6589410B1Hydrocarbon sensorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 8, 2003·16 cites·20 claims
- 3651US10899145B2Image forming method, image forming apparatus, and set of ink and processing fluidKOJIMA SAYURI·Filed 2019·Granted Jan 26, 2021·0 cites·18 claims
- 3751US2016185110A1Inkjet recording method and inkjet recording deviceMASUDA KIMINORI·Filed 2014·Application pending·0 cites
- 3850US11507790B2Printing method in which each of raster lines configuring line image is formed by plurality of pass operations, printing device that forms each of raster lines configuring line image by plurality of pass operations, and printing systemSEIKO EPSON CORP·Filed 2021·Granted Nov 22, 2022·0 cites·10 claims
- 3950US2013194345A1Cleaning filling liquid, cartridge, cleaning filling method, and inkjet recording deviceTAMAI TAKASHI·Filed 2013·Application pending·0 cites
- 4048US9469100B2Printing control device, printing control method, and printing control programSEIKO EPSON CORP·Filed 2015·Granted Oct 18, 2016·0 cites·7 claims
- 4148US8950848B2Printing apparatus and manufacturing method of printed matterSEIKO EPSON CORP·Filed 2013·Granted Feb 10, 2015·0 cites·6 claims
- 4246US2018244935A1Ink and recorded matterSAKAGUCHI HIROMI·Filed 2017·Application pending·0 cites
- 4341US9757942B2Inkjet recording method and inkjet recording deviceMASUDA KIMINORI·Filed 2015·Granted Sep 12, 2017·0 cites·13 claims
- 4441US8550587B2Liquid ejecting apparatus and liquid ejecting methodTAMAI TAKASHI·Filed 2011·Granted Oct 8, 2013·0 cites·7 claims
- 4539US8678532B2Printing process of forming two images on printing medium in overlapping mannerTAMAI TAKASHI·Filed 2011·Granted Mar 25, 2014·0 cites·12 claims
- 4639US2021238432A1Ink, inkjet ink, ink container, image forming method, and image forming deviceYOSHIKAWA TORU·Filed 2021·Application pending·0 cites
- 4735US9440449B2Printing control device, printing control method, and printing control programSEIKO EPSON CORP·Filed 2015·Granted Sep 13, 2016·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →