Norifumi Egami
Inventor
Stats
- 7 US patents issued
- 7 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 7 US Patents Issued
- 7 US Applications Filed
- 39 Total Citation Count
- Jul 16, 2009 Most Recent Filing
- May 2, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NIPPON HOSO KYOKAI | 1
1 6 2 | 1989
1993 2008 2009 |
| HITACHI, LTD. | 1
1 | 1989
1993 |
| PIONEER CORPORATION | 2
2 | 2008
2009 |
| NIPPON HOSO KYOKAI, 2-1, 2-CHOME, JINNAN, SHIBUYA-KU, TOKYO, JAPAN A CORP. OF JAPAN | 1
| 1989
|
| FUTABA CORPORATION | 8
2 | 2008
2009 |
| Hitachi, Ltd. & Nippon Hoso Kyokai | 1
| 1993
|
| NHK Science & Technical Research Laboratories | 2
| 2008
|
| HAMAMATSU PHOTONICS K.K. | 2
2 | 2008
2009 |
Inventor Addresses
| Address | Duration |
|---|---|
| Setagaya-ku, JP | Feb 04, 10 - Feb 04, 10 |
| Tokyo, JP | Apr 21, 92 - Jun 19, 12 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G09G: | ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION | 3 |
| H01J: | ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 3 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 8203112 | 2012 | Image sensing device | 4 |
| 8203611 | 2012 | Imaging apparatus having electron source array | 1 |
| 8044596 | 2011 | Electron emissive element and display element | 3 |
| 7834308 | 2010 | Imaging apparatus having electron source array that emits electrons during a blanking period | 5 |
| 7723664 | 2010 | Imaging apparatus having electron source array | 4 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.