| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | United Kingdom | 4 | |
| #3 | Germany | 3 | |
| #4 | France | 3 | |
| #5 | Italy | 3 | |
| #6 | Republic of Korea | 3 | |
| #7 | Belgium | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Mechanical elements | |
| #3 | Machine tools | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Ropes | |
| #2 | Shafts | |
| #3 | Punching metal | |
| #4 | Making metal sheets | |
| #5 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ueda Iwao | 7 |
| #2 | Iwao U | 1 |
| #3 | Minobu Sukimoto | 1 |
| #4 | Iwao Ueta | 1 |
| #5 | Iwao Ueda | 1 |
| #6 | Sukimoto Minobu | 1 |
| #7 | Ueda I | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2097826A | Double twisting machine | |
| KR820000910B1 | Bearing device | |
| KR820001244B1 | Bearing device | |
| GB1564432A | Bearing devices | |
| US4090742A | Bearing device | |
| GB1378775A | Wire stranding machine | |
| DE2164131A1 | WIRE STRINGING MACHINE |