Inventor
Masaaki Naoi
Inventor
Yokosuka, JP
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters42%
G03GElectrography42%
G02BOptical elements, systems or apparatus4%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters4%
H04NPictorial communication, e.g. television4%
H05BElectric heating4%
PatentTitleYear
10,097,116Motor control apparatus for controlling motor based on counter-electromotive voltage generated in winding of motor20189,146,515'Image forming apparatus'20159,141,017'Image forming apparatus'20159,122,192'Detection device, developing device and image forming apparatus'20159,072,122'Heating apparatus for heating a toner image and image forming apparatus including the same'20159,069,285'Detection device and image forming apparatus'20158,963,970'Image forming apparatus equipped with laser light source'20158,831,488'Image forming apparatus and controlling method therefor'20148,608,274'Recording apparatus and method for controlling the recording apparatus'20138,374,539'Recording apparatus and recording method'20138,220,892'Printhead and printing apparatus using the printhead'20128,210,632'Printing apparatus and control method of the printing apparatus'20128,147,060'Ink jet printing apparatus and method'20128,064,810'Image forming apparatus with image bearing member adjustment'20117,959,248'Recording apparatus and method for controlling the recording apparatus'20117,832,822'Ink jet printing apparatus and method for controlling print position on deflected print medium'20107,775,617'Printing apparatus and control method of the printing apparatus'20106,685,291'Printing apparatus and printing method'20046,648,441'Printing apparatus and power consumption reduction method of printing apparatus'20036,478,409'Printing apparatus and printing control method'20025,689,347'Signal processing apparatus'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2018Patents assigned to CANON KK (21)· patent assignee history
1997–2018Based in Yokosuka, JP· patent location history
2003–2004Based in Kanagawa, JP· patent location history
2011–2015Patents assigned to NAOI MASAAKI (8)· patent assignee history
2012–2013Patents assigned to KIYAMA KOTA (4)· patent assignee history
2012–2013Patents assigned to MATSUMOTO TADASHI (3)· patent assignee history
2012–2013Patents assigned to NINOMIYA TAKAYUKI (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 21 | 1997–2018 |
| NAOI MASAAKIself | 8 | 2011–2015 |
| KIYAMA KOTA | 4 | 2012–2013 |
| MATSUMOTO TADASHI | 3 | 2012–2013 |
| NINOMIYA TAKAYUKI | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokosuka, JP | 19 | 1997–2018 |
| Kanagawa, JP | 2 | 2003–2004 |