Inventor
Tetsuya Ezumi
Inventor
Kanagawa, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography100%
PatentTitleYear
8,524,432'Electrophotographic photoreceptor, process cartridge, and image forming apparatus'20138,142,969'Electrophotographic photoreceptor, process cartridge and image forming apparatus'20126,773,857'Electrophotographic photoreceptor, processes for producing the same, process cartridge, and electrophotographic apparatus'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2013Patents assigned to FUJI XEROX CO LTD (3)· patent assignee history
2004Based in Minami-ashigara, JP· patent location history
2012–2013Patents assigned to EZUMI TETSUYA (2)· patent assignee history
2012Patents assigned to HARUYAMA DAISUKE (1)· patent assignee history
2012–2013Based in Kanagawa, JP· patent location history
2013Patents assigned to ISHIKO ISAMU (1)· patent assignee history
2013Patents assigned to MIURA MASARU (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI XEROX CO LTD | 3 | 2004–2013 |
| EZUMI TETSUYAself | 2 | 2012–2013 |
| HARUYAMA DAISUKE | 1 | 2012 |
| ISHIKO ISAMU | 1 | 2013 |
| MIURA MASARU | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 2 | 2012–2013 |
| Minami-ashigara, JP | 1 | 2004 |