Inventor
Yasuaki Yuyama
Inventor
Kanagawa, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography38%
B05DProcesses for applying fluent materials to surfaces, in general13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
G03CPhotosensitive materials for photographic purposes13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
4,622,279'Light transmissible light-sensitive recording materials'19864,618,553'Electrophotographic recording material comprises backing layer containing long-chain alkanoic acid metal salt'19864,393,112'Transfer powder marking method using a core-shell powder comprising a pigment, solvent-insoluble polyester resin and a volatile halogenated hydrocarbon insoluble ingredient'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983–1986Patents assigned to FUJI PHOTO FILM CO LTD (3)· patent assignee history
1983Based in Odawara, JP· patent location history
1986Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 3 | 1983–1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 2 | 1986 |
| Odawara, JP | 1 | 1983 |