Takatsugu Aizaki
Inventor
Stats
- 13 US patents issued
- 30 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 13 US Patents Issued
- 30 US Applications Filed
- 105 Total Citation Count
- Sep 13, 2024 Most Recent Filing
- Dec 14, 2004 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| VICTOR COMPANY OF JAPAN, LTD. | 2
1 | 2008
2009 |
| JVC KENWOOD CORPORATION | 2
2 2 2 4 2 2 7 6 | 2004
2005 2006 2008 2009 2011 2013 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kanagaw-ken, JP | Nov 26, 09 - Nov 26, 09 |
| Kanagawa-ken, JP | Sep 24, 09 - Dec 25, 12 |
| Yokohama, JP | Jul 02, 09 - Jun 28, 22 |
| Yokohama-shi, JP | Sep 13, 12 - Mar 20, 25 |
| Yokosuka, JP | Aug 22, 06 - Apr 01, 08 |
| Yokosuka-shi, JP | Aug 18, 05 - Jan 04, 07 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F21K: | LIGHT SOURCES NOT OTHERWISE PROVIDED FOR | 1 |
| F21S: | NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF | 1 |
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0093,658 | 2025 | HEAD-MOUNTED DISPLAY | 0 |
| 2023/0384,607 | 2023 | HEAD-MOUNTED DISPLAY | 0 |
| 2023/0367,190 | 2023 | PROJECTION TYPE DISPLAY DEVICE | 0 |
| 11372321 | 2022 | Projector and multi-projection system | 0 |
| 11070776 | 2021 | Light source drive device, light source drive method, and display apparatus | 1 |
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