Inventor
Shinya Shimura
Inventor
Hino, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Cprimary
G03CPhotosensitive materials for photographic purposes83%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
4,798,775'Process for producing silver halide photographic emulsion'19894,752,558'Light-sensitive silver halide color photographic material'19884,724,198'Light-sensitive silver halide color photographic material having multi-layered red-sensitive, green-sensitive and blue-sensitive emulsion layers'19884,701,404'Silver halide color photographic material of high sensitivity and improved granularity'19874,610,958'Process of preparing a silver halide emulsion'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1989Patents assigned to KONISHIROKU PHOTO IND (5)· patent assignee history
1986–1988Based in Hino, JP· patent location history
1987–1989Based in Hachioji, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KONISHIROKU PHOTO IND | 5 | 1986–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hino, JP | 3 | 1986–1988 |
| Hachioji, JP | 2 | 1987–1989 |