Masahiro HATAYAMA
Inventor
Stats
- 2 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 3 US Applications Filed
- 5 Total Citation Count
- Oct 1, 2020 Most Recent Filing
- Nov 25, 2014 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TOSHIBA CARRIER CORPORATION | 2
2 | 2014
2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Fuji, JP | May 30, 17 - Nov 21, 23 |
| Fuji-shi, JP | Mar 19, 15 - Jan 21, 21 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F01C: | ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES | 2 |
| F03C: | POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS | 1 |
| F04C: | ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS | 2 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11821664 | 2023 | Rotary compressor and refrigeration cycle apparatus | 0 |
| 2021/0018,231 | 2021 | ROTARY COMPRESSOR AND REFRIGERATION CYCLE APPARATUS | 1 |
| 9879675 | 2018 | Rotary compressor and refrigerating cycle apparatus | 1 |
| 9664192 | 2017 | Rotary compressor and refrigeration cycle device | 0 |
| 2015/0292,506 | 2015 | ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE | 0 |
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