Inventor
Keitaro Taoka
Inventor
Tokyo, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography67%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables33%
PatentTitleYear
11,059,686Sheet storage apparatus and image forming apparatus202110,556,763Sheet feeding apparatus and an image forming apparatus20209,581,927'Image forming apparatus having detection of separation failure jams'20179,302,862'Image forming system and sheet feeding unit'20169,098,052'Image forming apparatus'20159,031,479'Image forming apparatus including transfer belt'20158,918,020'Image forming apparatus'20148,870,178'Image forming apparatus'20148,774,687'Belt driving apparatus and image forming apparatus'20148,260,182'Belt driving device and image forming apparatus equipped with the same'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to CANON KK (10)· patent assignee history
2012–2017Patents assigned to TAOKA KEITARO (3)· patent assignee history
2012Based in Toride, JP· patent location history
2014Patents assigned to SHIMIZU AKIHIRO (1)· patent assignee history
2014–2015Based in Tokyo, JP· patent location history
2016–2021Based in Nagareyama, JP· patent location history
2017Patents assigned to IWAKAWA TADASHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 10 | 2012–2021 |
| TAOKA KEITAROself | 3 | 2012–2017 |
| IWAKAWA TADASHI | 1 | 2017 |
| SHIMIZU AKIHIRO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 5 | 2014–2015 |
| Nagareyama, JP | 4 | 2016–2021 |
| Toride, JP | 1 | 2012 |