Masakiyo SUMITOMO
Inventor
Stats
- 10 US patents issued
- 24 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 24 US Applications Filed
- 320 Total Citation Count
- Sep 6, 2022 Most Recent Filing
- Nov 4, 2008 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| DENSO CORPORATION | 2
8 5 7 1 1 2 | 2008
2011 2012 2013 2014 2015 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kariya, JP | Oct 16, 18 - Mar 29, 22 |
| Kariya-city, JP | Aug 31, 17 - Dec 29, 22 |
| Okazaki, JP | Oct 02, 12 - Dec 06, 16 |
| Okazaki-city, JP | May 21, 09 - May 14, 15 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G05F: | SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES | 1 |
| H01L: | SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | 22 |
| H02M: | APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2022/0415,884 | 2022 | SEMICONDUCTOR DEVICE | 0 |
| 11289476 | 2022 | Semiconductor device including carrier injection layers | 0 |
| 10848078 | 2020 | Power converter with switching elements, control circuit having speed adjustment resistor, and feedback route | 0 |
| 10763345 | 2020 | Semiconductor device | 3 |
| 10748988 | 2020 | Semiconductor device | 0 |
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