Inventor
SHUHEI YASUDA
Inventor
JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds29%
H01BCables29%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients14%
G03GElectrography14%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines14%
PatentTitleYear
12,393,145Fixing device and image forming apparatus with nip portion that prevents belt cracking and oil leakage202511,939,461Non-ohmic composition, cable connection unit, and method for producing cable connection unit202411,365,305Resin composition, inorganic filler, direct-current power cable, and method for producing direct-current power cable2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (2)· patent assignee history
2022–2025Based in JP· patent location history
2025Patents assigned to CANON KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 2 | 2022–2024 |
| CANON KK | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 3 | 2022–2025 |