Inventor
YUKIMICHI SOMEYA
Inventor
JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography90%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
H05BElectric heating5%
PatentTitleYear
12,487,545Heating device including a lubricant holding region, a fixing device including the same, and an image forming apparatus including the same202512,235,601Nip forming device including a separator for separating a conveyed object having passed through a nip from an endless belt, fixing device including the nip forming device, and image forming apparatus including the nip forming device202512,181,815Fixing device including separator with contact portion and image forming apparatus202412,147,180Heating device, fixing device, and image forming apparatus including conductor support202412,092,978Fixing device and image forming apparatus incorporating the same202412,038,705Nip forming device and image forming apparatus202411,966,178Heating device, belt heating device, fixing device, and image forming apparatus202411,947,296Nip forming device and image forming apparatus202411,846,903Belt device, fixing device, and image forming apparatus202311,829,091Belt device, fixing device, and image forming apparatus202311,762,317Pressing device and image forming apparatus incorporating same202311,635,718Fixing device and image forming apparatus incorporating same202311,635,715Planar heater, fixing device, image forming apparatus, and method of manufacturing planar heater202311,592,770Pressing device, fixing device, and image forming apparatus incorporating fixing device202311,550,249Heating device, belt heating device, fixing device, and image forming apparatus202311,500,315Heating device, image forming apparatus, and thermocompression bonding apparatus having a displacement restrictor202211,435,682Heater, fixing device, and image forming apparatus202211,237,503Heater configured to maintain adequate contact pressure with a contact terminal, heating device, fixing device, and image forming apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to RICOH CO LTD (18)· patent assignee history
2022–2025Patents assigned to FURUICHI YUUSUKE (15)· patent assignee history
2022–2025Patents assigned to SOMEYA YUKIMICHI (15)· patent assignee history
2022–2025Patents assigned to ADACHI TOMOYA (9)· patent assignee history
2022–2025Based in JP· patent location history
2023–2025Patents assigned to SHIMADA HIROYUKI (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 18 | 2022–2025 |
| FURUICHI YUUSUKE | 15 | 2022–2025 |
| SOMEYA YUKIMICHIself | 15 | 2022–2025 |
| ADACHI TOMOYA | 9 | 2022–2025 |
| SHIMADA HIROYUKI | 9 | 2023–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 18 | 2022–2025 |