Kazuhiro Ura
Inventor
Stats
- 5 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 5 US Patents Issued
- 13 US Applications Filed
- 159 Total Citation Count
- Jun 11, 2021 Most Recent Filing
- May 19, 1997 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| ARISAWA MFG. CO., LTD. | 2
1 3 1 1 2 | 2005
2007 2008 2011 2014 2015 |
| HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD. | 1
2 1 | 1997
2002 2003 |
| HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. | 1
| 2005
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hiratsuka, JP | Jun 11, 02 - Jun 06, 06 |
| Hiratsuka-shi, JP | Oct 17, 02 - Oct 17, 02 |
| Joetsu-shi, JP | - |
| Kanagawa, JP | Mar 02, 06 - Mar 02, 06 |
| NIIGATA, JP | Dec 11, 08 - Feb 12, 09 |
| Niigata, JP | Aug 04, 05 - Jun 15, 23 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 1 |
| G02B: | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS | 6 |
| G02F: | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2023/0185,107 | 2023 | THREE-DIMENSIONAL DISPLAY DEVICE AND CIRCULARLY POLARIZED GLASSES | 0 |
| 9760013 | 2017 | Exposure apparatus, mask, and optical film | 0 |
| 2015/0227,057 | 2015 | EXPOSURE APPARATUS, MASK, AND OPTICAL FILM | 2 |
| 2014/0293,417 | 2014 | EYEGLASS COMPONENT, EYEGLASSES, AND EYEGLASS COMPONENT MANUFACTURING METHOD | 1 |
| 2011/0242,478 | 2011 | LIQUID CRYSTAL FILTER, RETARDATION FILM, AND OPTICAL LOW-PASS FILTER | 8 |
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