Inventor · disambiguated record
Yasushi Kuribayashi
Also filed as: KURIBAYASHI YASUSHI
41 granted patents·16 pending applications·118 citations·filing 1980–2024
97Inventor score
Top patents by PatentIndex Score
57 records- 0195US9694595B2Liquid circulation device, liquid discharge device and control method for the sameTOSHIBA TEC KK·Filed 2016·Granted Jul 4, 2017·7 cites·6 claims
- 0295US8215757B2Ink jet apparatus and liquid circulating methodKURIBAYASHI YASUSHI·Filed 2010·Granted Jul 10, 2012·12 cites·19 claims
- 0394US8523336B2Ink supply apparatusKURIBAYASHI YASUSHI·Filed 2012·Granted Sep 3, 2013·11 cites·11 claims
- 0492US10425551B2Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2018·Granted Sep 24, 2019·4 cites·12 claims
- 0592US8641179B2Ink jet recording apparatusKURIBAYASHI YASUSHI·Filed 2011·Granted Feb 4, 2014·8 cites·15 claims
- 0690US9694593B2Liquid discharge apparatus having a pressure regulatorTOSHIBA TEC KK·Filed 2015·Granted Jul 4, 2017·3 cites·20 claims
- 0787US10059115B2Liquid discharging apparatus and method for adjusting pressure of liquid thereinTOSHIBA TEC KK·Filed 2016·Granted Aug 28, 2018·2 cites·17 claims
- 0883US10073372B1Optical scanner and image forming apparatusTOSHIBA KK·Filed 2017·Granted Sep 11, 2018·2 cites·17 claims
- 0983US7777923B2Optical beam scanning apparatus, image forming apparatusTOSHIBA KK·Filed 2006·Granted Aug 17, 2010·6 cites·21 claims
- 1080US10059116B2Liquid discharge apparatus having a pressure regulatorTOSHIBA TEC KK·Filed 2017·Granted Aug 28, 2018·1 cites·20 claims
- 1172US7554568B2Optical beam scanning device and diaphragm device capable of adjusting light quantity distributionTOSHIBA KK·Filed 2007·Granted Jun 30, 2009·4 cites·4 claims
- 1271US10589323B2Snow adhesion preventing device and signaling apparatusTOSHIBA TEC KK·Filed 2018·Granted Mar 17, 2020·0 cites·18 claims
- 1369US7443415B2Optical beam scanning device and image forming apparatus having window for polygon mirror coverTOSHIBA KK·Filed 2005·Granted Oct 28, 2008·5 cites·7 claims
- 1468US7777775B2Optical beam scanning apparatus, image forming apparatusTOSHIBA KK·Filed 2006·Granted Aug 17, 2010·2 cites·20 claims
- 1567US10857576B2Snow adhesion preventing device and signaling apparatusTOSHIBA TEC KK·Filed 2020·Granted Dec 8, 2020·0 cites·20 claims
- 1663US12332557B2Light source moduleTOSHIBA TEC KK·Filed 2023·Granted Jun 17, 2025·0 cites·14 claims
- 1763US8081363B2Optical beam scanning apparatus and image forming apparatusKURIBAYASHI YASUSHI·Filed 2008·Granted Dec 20, 2011·3 cites·15 claims
- 1862US9925793B2Pressure adjusting device for inkjet deviceTOSHIBA TEC KK·Filed 2017·Granted Mar 27, 2018·0 cites·16 claims
- 1961US12405549B2Optical scanning deviceTOSHIBA TEC KK·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 2061US2024393606A1Light source moduleTOSHIBA TEC KK·Filed 2024·Application pending·0 cites
- 2160US7715075B2Optical beam scanning apparatus and image forming apparatusTOSHIBA KK·Filed 2008·Granted May 11, 2010·2 cites·15 claims
- 2259US10855874B2Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2019·Granted Dec 1, 2020·0 cites·15 claims
- 2359US7304660B2Optical beam scanning device and diaphragm device capable of adjusting light quantity distributionTOSHIBA KK·Filed 2004·Granted Dec 4, 2007·4 cites·8 claims
- 2458US9776421B2Pressure adjusting device for inkjet deviceTOSHIBA TEC KK·Filed 2016·Granted Oct 3, 2017·0 cites·4 claims
- 2557US8094353B2Cylindrical lens, optical beam scanning apparatus using the same, image forming apparatus, and method of manufacturing the lensKURIBAYASHI YASUSHI·Filed 2008·Granted Jan 10, 2012·1 cites·24 claims
- 2657US7193760B2Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2004·Granted Mar 20, 2007·5 cites·12 claims
- 2755US4373335ASupercharge system of an internal combustion engineNISSAN MOTOR·Filed 1980·Granted Feb 15, 1983·14 cites·2 claims
- 2855US2016067983A1Liquid discharging apparatus and method for adjusting pressure of liquid thereinTOSHIBA TEC KK·Filed 2015·Application pending·0 cites
- 2954US12332578B2Optical scanning deviceTOSHIBA TEC KK·Filed 2022·Granted Jun 17, 2025·0 cites·13 claims
- 3054US10831122B2Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2019·Granted Nov 10, 2020·0 cites·18 claims
- 3154US10118206B2Snow adhesion preventing device and signaling apparatusTOSHIBA TEC KK·Filed 2017·Granted Nov 6, 2018·0 cites·14 claims
- 3253US8223420B2Cylindrical lens, optical beam scanning apparatus using apparatus the same, image forming apparatus, and method of manufacturing the lensKURIBAYASHI YASUSHI·Filed 2011·Granted Jul 17, 2012·0 cites·18 claims
- 3353US7274484B2Image forming apparatusTOSHIBA TEC KK·Filed 2003·Granted Sep 25, 2007·3 cites·3 claims
- 3452US11774748B2Image forming apparatusTOSHIBA TEC KK·Filed 2021·Granted Oct 3, 2023·0 cites·17 claims
- 3552US8917304B2Optical scanning apparatus and image forming apparatusTOSHIBA KK·Filed 2013·Granted Dec 23, 2014·0 cites·3 claims
- 3652US8120823B2Optical beam scanning apparatus, image forming apparatusKURIBAYASHI YASUSHI·Filed 2010·Granted Feb 21, 2012·0 cites·18 claims
- 3752US2009237764A1Optical beam scanning device and diaphragm device capable of adjusting light quantity distributionTOSHIBA TEC KK·Filed 2009·Application pending·0 cites
- 3851US12174369B2Optical scanning device for an image forming deviceTOSHIBA TEC KK·Filed 2021·Granted Dec 24, 2024·0 cites·20 claims
- 3951US10649362B2Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2019·Granted May 12, 2020·0 cites·20 claims
- 4051US7714884B2Optical multi-beam scanning device and image forming apparatusTOSHIBA KK·Filed 2007·Granted May 11, 2010·0 cites·3 claims
- 4151US5159850AParking-brake operating deviceMITSUBISHI MOTORS CORP·Filed 1990·Granted Nov 3, 1992·18 cites·9 claims
- 4250US10901337B1Optical scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2020·Granted Jan 26, 2021·0 cites·20 claims
- 4350US2007296802A1Optical multi-beam scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2007·Application pending·0 cites
- 4448US7280130B2Optical multi-beam scanning device and image forming apparatusTOSHIBA TEC KK·Filed 2004·Granted Oct 9, 2007·1 cites·4 claims
- 4547US2022082818A1Optical element, optical scanning apparatus, and image forming apparatusTOSHIBA TEC KK·Filed 2020·Application pending·0 cites
- 4646US8491108B2Ink jet recording apparatusKURIBAYASHI YASUSHI·Filed 2010·Granted Jul 23, 2013·0 cites·19 claims
- 4746US2014118455A1Optical scanning apparatus and image forming apparatusTOSHIBA TEC KK·Filed 2013·Application pending·0 cites
- 4845US2009051991A1Optical beam scanning apparatus and image forming apparatusTOSHIBA KK·Filed 2008·Application pending·0 cites
- 4942US2008030804A1Optical beam scanning apparatus, image forming apparatusTOSHIBA KK·Filed 2006·Application pending·0 cites
- 5042US2009067882A1Image forming apparatus, beam scanning apparatus thereof, and method of beam scanning thereofTOSHIBA KK·Filed 2008·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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