Inventor
Eri Yoshida
Inventor
Toyokawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C08LCompositions of macromolecular compounds13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
PatentTitleYear
10,152,004Cleaning apparatus and image formation apparatus20189,915,910'Cleaning device and image forming apparatus'20189,727,003'Image forming apparatus with a power supply applying charged voltage to a charging section'20179,501,026'Image forming apparatus'20167,923,517'Polymer microparticles and production method for the same'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to NAT UNIV CORP TOYOHASHI UNIV (1)· patent assignee history
2011Patents assigned to RICOH CO LTD (1)· patent assignee history
2011Based in Toyohashi, JP· patent location history
2016–2018Patents assigned to KONICA MINOLTA INC (4)· patent assignee history
2016–2018Based in Toyokawa, JP· patent location history
2018Based in Aichi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KONICA MINOLTA INC | 4 | 2016–2018 |
| NAT UNIV CORP TOYOHASHI UNIV | 1 | 2011 |
| RICOH CO LTD | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyokawa, JP | 3 | 2016–2018 |
| Aichi, JP | 1 | 2018 |
| Toyohashi, JP | 1 | 2011 |