Daisuke Ryuzaki
Inventor
Stats
- 18 US patents issued
- 53 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 18 US Patents Issued
- 53 US Applications Filed
- 435 Total Citation Count
- Feb 22, 2024 Most Recent Filing
- Jan 17, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HITACHI, LTD. | 1
2 1 | 2004
2014 2015 |
| PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD. | 2
2 2 | 2006
2007 2009 |
| TESSERA ADVANCED TECHNOLOGIES, INC. | 1
1 2 | 2001
2002 2006 |
| RENESAS ELECTRONICS CORPORATION | 2
2 2 2 | 2001
2002 2003 2004 |
| HITACHI CHEMICAL COMPANY, LTD. | 2
2 2 2 2 3 2 | 2005
2007 2009 2010 2011 2013 2015 |
| RENESAS TECHNOLOGY CORP. | 1
| 2003
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chiyoda-ku, Tokyo, JP | Jul 25, 19 - Jul 25, 19 |
| Hitachi, JP | Jan 24, 08 - Dec 08, 09 |
| Hitachi-shi, Ibaraki, JP | Apr 02, 20 - Apr 02, 20 |
| Kodaira, JP | Apr 26, 07 - Aug 07, 18 |
| Kokubunji, JP | Jul 26, 01 - Jul 07, 20 |
| Kokubunji-shi, JP | May 24, 12 - Sep 19, 13 |
| Tokyo, JP | Apr 29, 10 - Sep 05, 24 |
| Tsuchiura, JP | Dec 15, 20 - Sep 14, 21 |
| Tsuchiura-shi, Ibaraki, JP | Jun 13, 19 - Feb 13, 20 |
| Tsuchiura-shi, lbaraki, JP | Feb 16, 17 - Feb 16, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| B05D: | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 1 |
| B06B: | GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL | 6 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0297,316 | 2024 | HYDROGEN IMPURITY TESTING SYSTEM AND HYDROGEN IMPURITY TESTING METHOD | 0 |
| 11268937 | 2022 | Capacitive micromachined ultrasonic transducer and ultrasonic imaging apparatus using the same | 0 |
| 11181441 | 2021 | Sensor system | 0 |
| 11118005 | 2021 | Composition, hole transport material composition, and ink composition | 0 |
| 10868252 | 2020 | Organic electronics material and use thereof | 0 |
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