Inventor
Hidenori Kin
Inventor
Nagano, JP
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography83%
H04NPictorial communication, e.g. television10%
B82YSpecific uses or applications of nanostructures3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
7,783,208'Image forming apparatus and toner consumption amount calculating method'20107,680,425'Image forming apparatus and method for controlling tone characteristics based on tone-control patch image'20107,623,801'Image forming apparatus and control method thereof'20097,567,761'Image forming apparatus and a method of controlling the image forming apparatus'20097,509,064'Image forming apparatus, a toner counter and a calculation method of toner consumption'20097,489,882'Image forming apparatus, a toner counter and a calculation method of toner consumption'20097,421,217'Image forming apparatus, image forming method, toner counter and calculation method of toner consumption'20087,289,743'Image forming apparatus, a toner counter and a calculation method of toner consumption'20077,269,362'Image forming apparatus, control method and toner consumption calculating apparatus and method'20077,206,525'Image forming apparatus, a toner counter and a calculation method of toner consumption'20077,058,321'Device and method of calculating toner consumption, and image forming apparatus using the same'20066,871,026'Apparatus for and method of forming image under controlled image forming condition'20056,684,047'Image forming apparatus with reduced image defects'20046,526,238'Developing device'20036,507,722'Developing device'20036,336,022'Developing unit'20026,295,433'Developing unit having a conveying fin for loading a supply roller with toner'20016,226,484'Developing unit using specific developer composition'20016,198,893'Image forming apparatus having a plurality of developing units'20016,192,209'Developing unit'20016,163,674'Developing unit having developing roller with restraining blade'20006,151,474'Developing unit using elastic supply roller'20006,094,554'Developing unit having developing roller with specific side surface roughness'20005,192,636'Toner and a process for preparing thereof'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2010Patents assigned to SEIKO EPSON CORP (24)· patent assignee history
1993Based in Suwa, JP· patent location history
2000–2010Based in Nagano, JP· patent location history
2009–2010Based in Shiojiri, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 24 | 1993–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagano, JP | 21 | 2000–2010 |
| Shiojiri, JP | 2 | 2009–2010 |
| Suwa, JP | 1 | 1993 |