Azumi Yoshida
Inventor
Stats
- 2 US patents issued
- 23 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 23 US Applications Filed
- 20 Total Citation Count
- Jun 20, 2024 Most Recent Filing
- Dec 17, 2002 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MITSUBISHI HITACHI POWER SYSTEMS, LTD. | 4
1 | 2015
2016 |
| FUJITSU LIMITED | 3
| 2002
|
| MITSUBISHI HEAVY INDUSTRIES, LTD. | 1
| 2014
|
Inventor Addresses
| Address | Duration |
|---|---|
| Hamamatsu, JP | Sep 24, 19 - Jan 21, 25 |
| Hamamatsu-shi, JP | May 16, 19 - Oct 10, 24 |
| Tokyo, JP | Oct 02, 03 - Mar 11, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B60B: | VEHICLE WHEELS | 2 |
| B60C: | VEHICLE TYRES | 2 |
| F01D: | NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES | 14 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12247490 | 2025 | Shaft sealing device and rotary machine | 0 |
| 2025/0035,006 | 2025 | SEALING DEVICE AND ROTATING MACHINE | 0 |
| 12205570 | 2025 | Hollow structure and resonant sound reducing body | 0 |
| 2024/0344,463 | 2024 | SHAFT SEALING DEVICE AND ROTARY MACHINE | 0 |
| 2024/0340,574 | 2024 | Resonator and Audio Device | 0 |
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