Inventor
ARINOBU YOSHIURA
Inventor
JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
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G03GElectrography100%
PatentTitleYear
12,572,095Image forming apparatus202612,541,163Heating device, fixing device, and image forming apparatus202612,529,984Heating device, fixing device, and image forming apparatus202612,504,705Fixing device and image forming apparatus incorporating the same including a slide sheet with adhesive to bond the slide sheet202512,461,473Heating device, fixing device, and image forming apparatus202512,449,758Fixing device, image forming apparatus, and inspection method202512,386,293Fixing device and image forming apparatus with a controller to switch between a first heating and a second heating202512,072,666Sheet conveying device, fixing device, and image forming apparatus202412,066,780Fixing device including nip formation plate having a plurality of protruding portions and image forming apparatus incorporating same2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2026Patents assigned to RICOH CO LTD (9)· patent assignee history
2024–2026Patents assigned to YOSHIURA ARINOBU (9)· patent assignee history
2024–2026Patents assigned to INOUE DAISUKE (5)· patent assignee history
2024–2026Based in JP· patent location history
2025–2026Patents assigned to HASE TAKAMASA (4)· patent assignee history
2025–2026Patents assigned to IWAMA MOTOTAKA (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 9 | 2024–2026 |
| YOSHIURA ARINOBUself | 9 | 2024–2026 |
| INOUE DAISUKE | 5 | 2024–2026 |
| HASE TAKAMASA | 4 | 2025–2026 |
| IWAMA MOTOTAKA | 4 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 9 | 2024–2026 |