Relay lens system for a high dynamic range projector
US-9188767-B2 · Nov 17, 2015 · US
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Ito Koichi patents
Ito Koichi is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ito Koichi |
| Total patents | 1 |
| First publication | Nov 17, 2015 |
| Latest publication | Nov 17, 2015 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Christie Digital Systems Usa | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B13/0095 | 1 |
| G02B27/0012 | 1 |
| G02B13/22 | 1 |
| H04N9/3126 | 1 |
| G03B21/005 | 1 |