| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Austria | 2 | |
| #3 | Canada | 2 | |
| #4 | Switzerland | 2 | |
| #5 | Czechoslovakia | 2 | |
| #6 | Germany | 2 | |
| #7 | France | 2 | |
| #8 | Italy | 2 | |
| #9 | Netherlands | 2 | |
| #10 | Norway | 2 | |
| #11 | Yugoslavia (Serbia and Montenegro) | 2 | |
| #12 | Australia | 1 | |
| #13 | Belgium | 1 | |
| #14 | Finland | 1 | |
| #15 | United Kingdom | 1 | |
| #16 | Sweden | 1 | |
| #17 | USSR (Union of Socialist Soviet Republics) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Systems controlling non-electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kataoka Hiroshi | 15 |
| #2 | Kataoka H | 2 |
| #3 | Hiroshi Kataoka | 1 |
| #4 | Kataoka Khirosi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2432368A1 | METHOD OF CONTROLLING A WINDING TENSION | |
| YU191973A | Winding device |