Inventor
YOUICHI CHIKUGO
Inventor
JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography86%
B41JTypewriters5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
H04NPictorial communication, e.g. television5%
PatentTitleYear
12,339,605Fixing apparatus for fixing a toner image on a recording medium202512,248,258Image forming apparatus having fixing device with casing and suction duct202512,117,751Fixing apparatus202412,111,594Fixing device capable of fixing frame covering heating unit202412,085,875Fixing apparatus including scraper for removing lubricant202412,025,936Fixing apparatus for fixing a toner image on a recording medium202411,921,449Fixing apparatus202411,815,834Image forming apparatus202311,809,109Image heating apparatus having a worm that is rotatably supported at two different positions202311,714,368Fixing unit202311,567,436Image heating apparatus and image forming apparatus202311,454,908Image heating apparatus comprising halogen heater with two glass-covered heating portions202211,307,520Image forming apparatus with cleaning mechanism202211,300,906Fixing device202211,287,766Fixing unit, image forming apparatus and image forming system202211,269,272Fixing device including an endless belt for fixing a toner image on a recording material202211,194,275Fixing device202111,175,613Cooling device and image forming system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to CANON KK (18)· patent assignee history
2021–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 18 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 18 | 2021–2025 |