Inventor
YUTAKA GOTO
Inventor
JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
B41JTypewriters7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%
G06KGraphical data reading7%
G10CPianos, harpsichords, spinets or similar stringed musical instruments with one or more keyboards7%
G10FAutomatic musical instruments7%
G10HElectrophonic musical instruments7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
12,552,186Biasing force adjusting device, transfer device, and image forming apparatus202612,510,859Image forming apparatus and coating-film adjusting method202512,456,444Keyboard device and cooling method of drive device202512,416,894Image forming apparatus202512,111,600Powder conveying device and image forming apparatus incorporating same202411,789,385Transfer bias and pressure in an image forming apparatus202311,494,602Image forming apparatus202211,366,404Image forming apparatus and adjusting method202211,269,271Roller unit, belt device and image forming apparatus2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to RICOH CO LTD (8)· patent assignee history
2022–2026Patents assigned to AKIYAMA TAKUYA (7)· patent assignee history
2022–2026Patents assigned to AOKI YUUKI (7)· patent assignee history
2022–2026Patents assigned to GOTO YUTAKA (7)· patent assignee history
2022–2026Patents assigned to KOGURE SEIICHI (7)· patent assignee history
2022–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 8 | 2022–2026 |
| AKIYAMA TAKUYA | 7 | 2022–2026 |
| AOKI YUUKI | 7 | 2022–2026 |
| GOTO YUTAKAself | 7 | 2022–2026 |
| KOGURE SEIICHI | 7 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 9 | 2022–2026 |