Inventor
Ryosuke Itakura
Inventor
Shizuoka, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography57%
B41NPrinting plates or foils36%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
6,884,557'Desensitizing treatment liquid for lithographic printing'20056,652,631'Dampening water composition for lithographic printing plate and lithographic printing process'20036,022,654'Production process of lithographic printing plate'20005,965,660'Desensitizing solution for lithography'19995,723,239'Desensitizing solution for offset printing'19985,565,290'Desensitizing solution for offset printing'19964,929,526'Electrophotographic lithographic printing plate precursor'19904,929,527'Method of image formation which includes scanning exposure process'19904,871,638'Electrophotographic photosensitive material with binder combination'19894,828,952'Electrophotographic lithographic printing plate precursor'19894,792,511'Electrophotographic zinc oxide-resin binder lithographic printing plate precursor'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2005Patents assigned to FUJI PHOTO FILM CO LTD (11)· patent assignee history
1988–2005Based in Shizuoka, JP· patent location history
1996–1998Based in Haibara-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 11 | 1988–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 9 | 1988–2005 |
| Haibara-gun, JP | 2 | 1996–1998 |