Inventor · disambiguated record
Minoru Koyata
Also filed as: KOYATA MINORU
10 granted patents·2 pending applications·34 citations·filing 2002–2023
84Inventor score
Top patents by PatentIndex Score
12 records- 0181US7857423B2Ink-jet head and head unitTOSHIBA TEC KK·Filed 2008·Granted Dec 28, 2010·5 cites·4 claims
- 0280US7434909B2Ink-jet head and head unitTOSHIBA TEC KK·Filed 2006·Granted Oct 14, 2008·5 cites·7 claims
- 0374US6793313B1Ink evaluation method, ink, and ink jet unitTOSHIBA TEC KK·Filed 2003·Granted Sep 21, 2004·19 cites·6 claims
- 0472US8998374B2Inkjet head and methods of manufacturing the inkjet headTOSHIBA TEC KK·Filed 2013·Granted Apr 7, 2015·2 cites·6 claims
- 0569US12337600B2Liquid ejection headRISO TECH CORPORATION·Filed 2023·Granted Jun 24, 2025·0 cites·20 claims
- 0664US8905522B2Ink-jet head and method of manufacturing ink-jet headTOSHIBA TEC KK·Filed 2013·Granted Dec 9, 2014·1 cites·5 claims
- 0761US12023925B2Liquid ejection headTOSHIBA TEC KK·Filed 2022·Granted Jul 2, 2024·0 cites·18 claims
- 0859US8998373B2Ink-jet head and method of manufacturing ink-jet headKOYATA MINORU·Filed 2012·Granted Apr 7, 2015·1 cites·6 claims
- 0939US6783224B2Ink-jet printing apparatusTOSHIBA TEC KK·Filed 2003·Granted Aug 31, 2004·1 cites·10 claims
- 1038US8807709B2Ink-jet head and method of manufacturing ink-jet headOOISHI NAOKI·Filed 2012·Granted Aug 19, 2014·0 cites·8 claims
- 1135US2017291439A1Printing device and printing methodTOSHIBA TEC KK·Filed 2017·Application pending·0 cites
- 1232US2003063172A1Ink jet recording apparatusTOSHIBA TEC KK·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →