Inventor
Masatoshi Kaneshige
Inventor
Ikoma, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography83%
B82YSpecific uses or applications of nanostructures6%
LOC166%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
7,974,548'Developing device and image forming apparatus including same'20117,580,658'Developer container, developer supply device, and image forming apparatus'2009D0522565'Toner cartridge'20066,421,517'Toner supply device with rotatable agitating element'20026,415,126'Developing unit with agitator and conveying sheet for toner'20026,385,422'Developing unit equipped with a toner replenishing device configured with a conveying sheet and rotator'20026,041,207'Apparatus for controlling the movement of magnetized developer material in a latent, electrostatic image developing deviced'20005,216,470'Method of determining the density of toner'19935,144,382'Developing device with a scraping unit arranged to form a stirring area'19925,009,187'Developing device with shutter'19914,982,691'Developing device for electrophotographic apparatus having magnet rollers'19914,980,728'Developing device with a magnetic brush turning plate'19904,955,316'Developing device'19904,914,481'Developing apparatus'19904,912,509'Integrated detachable image forming unit and developing unit of an image forming apparatus'19904,821,063'Image forming apparatus'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2011Patents assigned to SHARP KK (16)· patent assignee history
1989–1990Based in Yamatokoriyama, JP· patent location history
1990–2011Based in Ikoma, JP· patent location history
1990–2006Based in Nara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 16 | 1989–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ikoma, JP | 8 | 1990–2011 |
| Nara, JP | 6 | 1990–2006 |
| Yamatokoriyama, JP | 2 | 1989–1990 |