Hiroshi Kunitama
Inventor
Stats
- 2 US patents issued
- 15 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 15 US Applications Filed
- 128 Total Citation Count
- Aug 1, 2022 Most Recent Filing
- Jun 3, 2013 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KYOSAN ELECTRIC MFG. CO., LTD. | 4
1 | 2013
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Ota-ku, JP | Mar 26, 15 - Mar 26, 15 |
| Tokyo, JP | Jun 30, 15 - Jun 30, 15 |
| Yokohama, JP | Jun 30, 15 - Jun 21, 22 |
| Yokohama-shi, JP | Apr 30, 15 - May 02, 24 |
| Yokohama-shi, Kanagawa, JP | Jan 02, 25 - Apr 10, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| H01J: | ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 3 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 1 |
| H01P: | WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0119,108 | 2025 | HIGH FREQUENCY AMPLIFIER | 0 |
| 2025/0007,142 | 2025 | NONRECIPROCAL CIRCUIT ELEMENT | 0 |
| 2024/0146,174 | 2024 | POWER CONVERSION DEVICE | 0 |
| 2024/0113,667 | 2024 | SWITCHING MODULE | 0 |
| 2023/0421,152 | 2023 | SWITCHING MODULE | 0 |
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