| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 17 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Textiles and paper | |
| #5 | Optics | |
| #6 | Packaging and shipping | |
| #7 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Servomotors | |
| #2 | Spinning | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Tools for connecting or disengaging | |
| #6 | Accessories for machine tools | |
| #7 | Handling thin material | |
| #8 | Cameras | |
| #9 | Turning | |
| #10 | Internal-combustion piston engines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Teruo Noda | 4 |
| #2 | Atsushi Okamoto | 2 |
| #3 | Shuntsukasa Ito | 1 |
| #4 | Kanehiro Ito | 1 |
| #5 | Oketani T | 1 |
| #6 | Katashi Komesawa | 1 |
| #7 | Sawago Nota Teruo Miyata Kanji | 1 |
| #8 | Hattori Kazumi | 1 |
| #9 | Sawago Yone | 1 |
| #10 | Yonezawa Tsuyoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN1366102A | Spindle changing device of roving frame | |
| CN1315677A | Two-side exposure system |