Hideumi OHKUMA
Inventor
Stats
- 2 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 4 US Applications Filed
- 19 Total Citation Count
- Apr 30, 2020 Most Recent Filing
- Jan 2, 2015 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| IHI CORPORATION | 5
| 2015
|
Inventor Addresses
| Address | Duration |
|---|---|
| Tokyo, JP | Apr 23, 15 - Feb 15, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 1 |
| F01D: | NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES | 3 |
| F02B: | INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11248612 | 2022 | Centrifugal compressor with gas and liquid cooling lines | 2 |
| 2020/0256,344 | 2020 | CENTRIFUGAL COMPRESSOR WITH GAS AND LIQUID COOLING LINES | 4 |
| 10107186 | 2018 | Actuator power transmission mechanism and turbocharger | 0 |
| 9903379 | 2018 | Variable nozzle unit and variable geometry system turbocharger | 0 |
| 9879687 | 2018 | Variable geometry system turbocharger and method of manufacturing housing for variable geometry system turbocharger | 1 |
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