Tsutomu Ooishi
Inventor
Stats
- 6 US patents issued
- 10 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 10 US Applications Filed
- 59 Total Citation Count
- Dec 18, 2018 Most Recent Filing
- Jul 11, 1989 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| RICOH COMPANY, LTD. | 1
| 1989
|
| TOSHIBA PLANT SYSTEMS & SERVICES CORPORATION | 1
| 2014
|
| C. R. BARD, INC. | 1
1 | 2003
2005 |
| KABUSHIKI KAISHA TOSHIBA | 1
3 2 2 3 1 | 2003
2005 2008 2010 2014 2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kanagawa, JP | Dec 08, 05 - Dec 08, 05 |
| Kawasaki, JP | Aug 06, 91 - Aug 06, 91 |
| Yokohama, JP | Jan 27, 09 - Aug 25, 20 |
| Yokohama-Shi, JP | Apr 23, 09 - Jul 21, 16 |
| Yokohama-shi, JP | Mar 09, 06 - Apr 25, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F01D: | NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES | 3 |
| F01K: | STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES | 6 |
| F16K: | VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10753543 | 2020 | Steam turbine pipe and pipe | 0 |
| 2019/0120,436 | 2019 | STEAM TURBINE PIPE AND PIPE | 0 |
| 2019/0120,437 | 2019 | STEAM TURBINE PIPE AND PIPE | 0 |
| 10203069 | 2019 | Steam turbine pipe and pipe | 0 |
| 9903219 | 2018 | Steam governing valve apparatus and power generation facility | 0 |
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