| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 15 | |
| #2 | United States | 13 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Australia | 1 | |
| #5 | China | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Mechanical elements | |
| #4 | Packaging and shipping | |
| #5 | Transport | |
| #6 | Control | |
| #7 | Measurement | |
| #8 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Accessories for machine tools | |
| #3 | Unspecified technologies | |
| #4 | Gearing | |
| #5 | Manipulators | |
| #6 | Motor vehicles | |
| #7 | Control or regulating systems | |
| #8 | Measuring length, angles and areas | |
| #9 | Clutches and brakes | |
| #10 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yanagisawa Ken | 33 |
| #2 | Yanagisawa Takeshi | 1 |
| #3 | Ken Yanagisawa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2011228759A | Frame for image | |
| WO2007116784A1 | Video display method and video system | |
| CN1191502A | Moving mechanism | |
| DE19500480A1 | drive system | |
| US5311791A | Two dimensional drive system | |
| US5214976A | Drive system | |
| US5249656A | Clutch | |
| DE4126765A1 | clutch | |
| DE4105090A1 | Guide device for compound movements | |
| US5165296A | Drive system | |
| US5092193A | Drive system | |
| US4995277A | Two dimensional drive system |