Inventor
Shingo Nishizaki
Inventor
Kanagawa, JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography45%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
H04NPictorial communication, e.g. television17%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G01FMeasuring volume, volume flow, mass flow or liquid level3%
G06VImage or video recognition or understanding3%
H04LTransmission of digital information, e.g. telegraphic communication3%
PatentTitleYear
10,459,368Powder detector, control method of same, and image forming apparatus incorporating same201910,228,632Powder detection device, image forming apparatus, powder detection method, and non-transitory recording medium201910,099,876Sheet material thickness detection device, sheet material anomaly detection device, sheet material feeding device, and image forming device201810,029,871Image forming apparatus and setting method20189,507,290'Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor'20169,507,291'Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor'20169,499,363'Sheet thickness detector and image forming apparatus including same'20169,170,233'Magnetic permeability detector, developing device, image forming apparatus, and oscillation signal frequency calculation method therefor'20158,950,750'Sheet thickness detector and image forming apparatus including same'20158,794,626'Sheet thickness detecting device, feeding device, and image forming apparatus'20148,488,203'Image forming apparatus, image forming method, and computer program product that performs skew correction'20138,320,024'Method and apparatus for image forming and computer program product'20128,229,335'Image forming apparatus, image forming method, and image forming program product'20127,843,604'Image correcting device, image forming apparatus, and image correcting method'20107,734,198'Image forming apparatus and wireless communication device'20107,324,587'Communication apparatus'20087,197,256'Image forming apparatus with transfer belt speed control'20077,133,627'Belt driver, image forming apparatus, and method that can reduce the time until speed control of a belt is performed'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2019Based in Kanagawa, JP· patent location history
2010–2019Patents assigned to RICOH CO LTD (14)· patent assignee history
2012–2019Patents assigned to NISHIZAKI SHINGO (12)· patent assignee history
2012–2016Patents assigned to KONDOH TOMOHIDE (4)· patent assignee history
2014–2018Patents assigned to IKEDA YUJI (4)· patent assignee history
2015–2019Patents assigned to HIROTA TETSURO (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 14 | 2010–2019 |
| NISHIZAKI SHINGOself | 12 | 2012–2019 |
| HIROTA TETSURO | 5 | 2015–2019 |
| IKEDA YUJI | 4 | 2014–2018 |
| KONDOH TOMOHIDE | 4 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 18 | 2006–2019 |