Inventor
Koichi Kohriyama
Inventor
Amagasaki, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein17%
G06FElectric digital data processing17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
7,679,593'Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning'20106,954,195'Liquid crystal display device having a liquid crystal display driven by interlace scanning and/or sequential scanning'20056,888,522'Information display apparatus'20056,697,039'Information displaying apparatus'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2010Patents assigned to MINOLTA CO LTD (4)· patent assignee history
2004–2010Based in Amagasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINOLTA CO LTD | 4 | 2004–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amagasaki, JP | 4 | 2004–2010 |