Inventor
Takahiro Bito
Inventor
Nara, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography92%
G06KGraphical data reading8%
PatentTitleYear
9,040,217'Carrier, two-component developer using the same, and image-forming apparatus using said developer'20158,531,719'Image forming apparatus, image forming system, storage medium, and control method including recommendation information writing'20138,126,340'Developer recovering device and image forming apparatus having the same'20128,043,781'Toner, two-component developer and image formation device'20117,514,193'Developing toner for electrostatic latent images, imaging forming method and image forming apparatus'20097,449,274'Toner for electrostatic image development and image forming method using the same'20087,070,897'Developer for use in electrophotography and method and apparatus for image formation'20066,864,031'Electrophotographic developer and image-forming method using the developer'20056,317,576'Electrophotographic developing unit'20016,110,635'Toner for electrophotography and a production method thereof'20006,066,423'Toner for electrophotography'20006,004,713'Toner, Developer, and process for producing the same'19995,983,055'Photosensitive element for electrophotography'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2015Patents assigned to SHARP KK (13)· patent assignee history
1999–2015Based in Nara, JP· patent location history
1999Based in Yamatokoriyama, JP· patent location history
2012–2015Patents assigned to BITO TAKAHIRO (3)· patent assignee history
2012–2013Patents assigned to NAGAHAMA HITOSHI (2)· patent assignee history
2013–2015Patents assigned to TAKATSUKA KAZUKI (2)· patent assignee history
2013Based in Osaka, JP· patent location history
2015Patents assigned to IMAFUKU TATSUO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 13 | 1999–2015 |
| BITO TAKAHIROself | 3 | 2012–2015 |
| NAGAHAMA HITOSHI | 2 | 2012–2013 |
| TAKATSUKA KAZUKI | 2 | 2013–2015 |
| IMAFUKU TATSUO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nara, JP | 11 | 1999–2015 |
| Osaka, JP | 1 | 2013 |
| Yamatokoriyama, JP | 1 | 1999 |