Inventor
Akihiro Kawakita
Inventor
Abiko, JP
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography23%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables15%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
H04NPictorial communication, e.g. television6%
LOC126%
B60CVehicle tyres4%
G06FElectric digital data processing4%
B41FPrinting machines or presses2%
C01GCompounds containing metals not covered by subclasses c01d or c01f2%
PatentTitleYear
11,094,924Nonaqueous electrolyte secondary batteries202110,924,619Image forming system202110,838,343Image forming apparatus2020D0897938Tire tread2020D0881802Tire tread202010,625,970Image forming apparatus, method for controlling the same, and non-transitory computer-readable storage medium202010,571,849Image forming apparatus for suppressing discharged paper adhesion202010,418,626Positive electrode active material for nonaqueous electrolyte secondary battery201910,384,895Image forming apparatus, image forming system and detecting method of abnormal feeding201910,362,182Image forming apparatus, image forming system, and image forming method with sheet feeding abnormality control201910,281,852Image forming apparatus that controls an execution frequency of a rubbing treatment of a fixing device201910,218,000Positive electrode active material for nonaqueous electrolyte secondary battery201910,193,153Positive electrode active material for nonaqueous electrolyte secondary battery201910,114,327Image forming apparatus201810,114,328Sheet feeding device and image forming apparatus201810,096,830Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery201810,088,782Image forming apparatus and system controlling rubbing treatment of fixing device201810,052,917Pneumatic tire201810,031,473Image forming apparatus and image forming system having a controller that controls a rubbing treatment for a fixing roller of a replaceable fixing portion20189,983,514Image forming apparatus20189,921,516'Image forming apparatus and image forming method'20189,896,292'Sheet conveying apparatus that conveys sheet, and image forming apparatus'20189,478,802'Nonaqueous electrolyte secondary battery'20169,376,276'Sheet feeding apparatus and image forming apparatus'2016D0711309'Tread portion of an automobile tire'20148,794,278'Pneumatic tire'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2020Patents assigned to BRIDGESTONE CORP (5)· patent assignee history
2014Patents assigned to KAWAKITA AKIHIRO (2)· patent assignee history
2014–2020Based in Tokyo, JP· patent location history
2014Based in Kodaira, JP· patent location history
2016–2021Patents assigned to CANON KK (15)· patent assignee history
2016–2019Patents assigned to SANYO ELECTRIC CO (5)· patent assignee history
2016–2021Based in Abiko, JP· patent location history
2016–2021Based in Hyogo, JP· patent location history
2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 15 | 2016–2021 |
| BRIDGESTONE CORP | 5 | 2014–2020 |
| SANYO ELECTRIC CO | 5 | 2016–2019 |
| KAWAKITA AKIHIROself | 2 | 2014 |
| PANASONIC IP MAN CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Abiko, JP | 15 | 2016–2021 |
| Hyogo, JP | 6 | 2016–2021 |
| Tokyo, JP | 4 | 2014–2020 |
| Kodaira, JP | 1 | 2014 |