Inventor
Yohei Doi
Inventor
Mishima, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography87%
B41MPrinting, duplicating, marking, or copying processes13%
PatentTitleYear
9,975,369Power control device, power control method, and recording medium20189,592,696'Power control device, power control method, and recording medium'20178,620,200'Image forming apparatus and control method'20138,218,991'Fixing device for image forming apparatus'20128,099,007'Fixing apparatus for image forming apparatus'20128,078,073'Temperature control of a fixing apparatus using an induction heating system'20118,050,610'Fixing apparatus of image forming apparatus'20118,036,556'Fixing device having an electric power control system to an induction heating coil for image forming apparatus'20117,925,197'Fixing apparatus of image forming apparatus'20117,792,445'Drive detection device for fixing device'20107,787,789'Fixing device for image forming apparatus'20107,672,632'Fixing apparatus using induction heating system for image forming apparatus'20107,613,410'Image formation apparatus and heat roller adjustment support method'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2018Patents assigned to TOSHIBA KK (13)· patent assignee history
2009–2018Patents assigned to TOSHIBA TEC KK (13)· patent assignee history
2009–2013Based in Shizuoka, JP· patent location history
2010–2018Based in Mishima, JP· patent location history
2011–2013Patents assigned to DOI YOHEI (4)· patent assignee history
2011–2012Patents assigned to KIKUCHI KAZUHIKO (3)· patent assignee history
2011–2012Patents assigned to KINOUCHI SATOSHI (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 13 | 2009–2018 |
| TOSHIBA TEC KK | 13 | 2009–2018 |
| DOI YOHEIself | 4 | 2011–2013 |
| KIKUCHI KAZUHIKO | 3 | 2011–2012 |
| KINOUCHI SATOSHI | 3 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mishima, JP | 11 | 2010–2018 |
| Shizuoka, JP | 2 | 2009–2013 |