Inventor
Yutaka Kanai
Inventor
Ebina, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography60%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
Y02TClimate change mitigation technologies related to transportation10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
11,094,954Electrode, membrane electrode assembly, electrochemical cell, stack, fuel cell, vehicle and flying object202110,359,719Image forming apparatus having transfer belt moving unit20197,979,003'Image forming apparatus and image forming method'20116,684,042'Charging device and image forming apparatus using the same'20046,054,241'Image forming method, image forming device, and electrostatic latent image developing agent'20004,797,695'Electrophotographic recording system'19894,678,313'Electrophotographic recording apparatus'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1989Patents assigned to SEIKOSHA KK (2)· patent assignee history
1987–1989Based in Tokyo, JP· patent location history
2000–2019Patents assigned to FUJI XEROX CO LTD (4)· patent assignee history
2000Based in Ashigarakami-gun, JP· patent location history
2004–2011Based in Ebina, JP· patent location history
2019Based in Kanagawa, JP· patent location history
2021Patents assigned to TOSHIBA KK (1)· patent assignee history
2021Based in Fuchu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI XEROX CO LTD | 4 | 2000–2019 |
| SEIKOSHA KK | 2 | 1987–1989 |
| TOSHIBA KK | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ebina, JP | 2 | 2004–2011 |
| Tokyo, JP | 2 | 1987–1989 |
| Fuchu, JP | 1 | 2021 |
| Kanagawa, JP | 1 | 2019 |
| Ashigarakami-gun, JP | 1 | 2000 |