Toshifumi Kurokawa
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
- 7 Total Citation Count
- Dec 15, 2020 Most Recent Filing
- Oct 11, 2006 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KABUSHIKI KAISHA TOSHIBA | 2
2 1 | 2006
2013 2016 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kamakura Kanagawa, JP | Sep 09, 21 - Jun 14, 22 |
| Kamakura, JP | Aug 02, 16 - Mar 17, 20 |
| Kamakura-Shi, JP | Mar 20, 14 - Mar 20, 14 |
| Tokyo, JP | Jun 21, 07 - Mar 23, 10 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B63H: | MARINE PROPULSION OR STEERING | 1 |
| F03B: | MACHINES OR ENGINES FOR LIQUIDS | 3 |
| F04D: | NON-POSITIVE-DISPLACEMENT PUMPS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11359596 | 2022 | Francis-type turbine runner and Francis-type turbine | 0 |
| 2021/0277,862 | 2021 | FRANCIS-TYPE TURBINE RUNNER AND FRANCIS-TYPE TURBINE | 0 |
| 10590904 | 2020 | Guide vane of hydraulic machinery and hydraulic machine | 0 |
| 2017/0260,958 | 2017 | GUIDE VANE OF HYDRAULIC MACHINERY AND HYDRAULIC MACHINE | 3 |
| 9404470 | 2016 | Hydraulic machine and method of operating same | 0 |
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