| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 13 | |
| #2 | Republic of Korea | 1 | |
| #3 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Engines, pumps and turbines | |
| #3 | Transport | |
| #4 | Consumer goods | |
| #5 | Basic communication technologies | |
| #6 | Chemical engineering | |
| #7 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Air-conditioning | |
| #2 | Rotary-pistons | |
| #3 | Ice-boxes | |
| #4 | Refrigerators | |
| #5 | Unspecified technologies | |
| #6 | Cycle accessories | |
| #7 | Cycles | |
| #8 | Rotary pistons | |
| #9 | Separation | |
| #10 | Automatic control of oscillations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Naoya Futakado | 2 |
| #2 | Futakado Naoya | 2 |
| #3 | Kenshi Ueda | 2 |
| #4 | Masataka Eto | 1 |
| #5 | Katsuya Nonaka | 1 |
| #6 | Masaki Fujino | 1 |
| #7 | Katsushi Katayama | 1 |
| #8 | Tomaki Takahashi | 1 |
| #9 | Shinji Asami Yasutoshi Nojima | 1 |
| #10 | Masanao Takata | 1 |
| Publication | Filing date | Title |
|---|---|---|
| TW538597B | Phase lock loop circuit | |
| CN1127346A | Air conditioner |