Inventor
NORIHIRO MATSUMOTO
Inventor
JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography53%
B60CVehicle tyres13%
C08LCompositions of macromolecular compounds13%
C08CTreatment or chemical modification of rubbers7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
PatentTitleYear
12,164,247Image forming apparatus202412,147,173Transfer unit, image forming apparatus, and method for manufacturing transfer unit, with end seal member abutting against cleaning blade and intermediate transfer belt that abut against each other202411,921,444Transfer unit and image forming apparatus202411,841,645Toner conveying device and image forming apparatus202311,835,890Image forming apparatus202311,435,679Transfer unit and image forming apparatus202211,333,991Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to a toner container volume202211,242,448Rubber composition for tire and tire202211,225,532Rubber composition for tires, method for preparing rubber composition for tires, and tire202211,209,766Cleaning device and image forming apparatus2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to CANON KK (8)· patent assignee history
2021–2024Based in JP· patent location history
2022Patents assigned to SUMITOMO RUBBER IND (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 8 | 2021–2024 |
| SUMITOMO RUBBER IND | 2 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2021–2024 |