Inventor
Mitsutoshi Kichise
Inventor
Osaka, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography91%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
F16HGearing4%
PatentTitleYear
9,958,806Developing device and image forming apparatus incorporating same20189,804,533'Image forming apparatus'20179,772,601'Image forming apparatus and process unit'20179,733,607'Toner conveyance device and image forming apparatus'20179,389,572'Drive transmitter, process unit incorporating the drive transmitter, and image forming apparatus incorporating the drive transmitter'20169,217,989'Process unit and image forming apparatus incorporating same'20159,213,270'Image forming apparatus'20159,164,470'Transfer device and attachment of the transfer device to a cover of an image forming apparatus'20159,031,450'Toner collection unit and image forming apparatus incorporating same'20158,983,357'Powder transport device and image forming apparatus incorporating same'20158,971,752'Belt device and image forming apparatus'20158,265,524'Transfer device, image forming apparatus, and waste toner container'20128,233,823'Belt device and image forming apparatus'20128,135,307'Transfer belt device, method of assembling the same, and image forming apparatus'20128,112,015'Belt unit and image forming apparatus'20128,099,032'Image forming apparatus'20128,005,412'Transfer device and image forming apparatus'20117,970,336'Powder housing unit and image forming apparatus with powder housing unit'20117,970,297'Powder container and image forming apparatus'20117,904,010'Belt unit, transfer belt unit, and image forming apparatus'20117,860,421'Image forming apparatus'20107,735,634'Belt device and image forming apparatus'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2018Patents assigned to RICOH CO LTD (21)· patent assignee history
2010–2018Based in Osaka, JP· patent location history
2012–2018Patents assigned to KICHISE MITSUTOSHI (16)· patent assignee history
2012–2017Patents assigned to SAKASHITA TAKESHI (9)· patent assignee history
2012–2015Patents assigned to MEGURO YUUJI (7)· patent assignee history
2015Patents assigned to FUJITA MASANARI (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 21 | 2010–2018 |
| KICHISE MITSUTOSHIself | 16 | 2012–2018 |
| SAKASHITA TAKESHI | 9 | 2012–2017 |
| MEGURO YUUJI | 7 | 2012–2015 |
| FUJITA MASANARI | 5 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 22 | 2010–2018 |