Shuji Akiya
Inventor
Stats
- 5 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 6 US Applications Filed
- 53 Total Citation Count
- Aug 17, 2011 Most Recent Filing
- Sep 22, 2003 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| FUJIFILM CORPORATION | 4
| 2008
|
| FUJINON CORPORATION | 2
4 1 | 2003
2008 2011 |
Inventor Addresses
| Address | Duration |
|---|---|
| Saitama, JP | Jun 27, 06 - Oct 25, 11 |
| Saitama-shi, JP | Jun 03, 04 - Dec 08, 11 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| C23C: | COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | 1 |
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2011/0299,161 | 2011 | RETARDATION COMPENSATION ELEMENT AND MANUFACTURING METHOD OF THE SAME | 0 |
| 8045269 | 2011 | Optical filter | 4 |
| 8040611 | 2011 | Color separation optical system and image pickup apparatus | 2 |
| 8023189 | 2011 | Retardation compensation element and manufacturing method of the same | 0 |
| 7839571 | 2010 | Color-separation optical system and imaging apparatus | 4 |
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