| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 9 | |
| #2 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Engines, pumps and turbines | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines | |
| #2 | Pumps | |
| #3 | Electric motor controls | |
| #4 | Generating mechanical vibrations | |
| #5 | Non-positive-displacement pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Imagawa Takahito | 11 |
| #2 | Miyamura Atsunori | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2019075966A | Reciprocating motor | |
| JP2017096614A | Vacuum cooking device | |
| US2010247354A1 | Angular oscillation centrifugal pump | |
| JP2008212912A | Two-dimensional resonance vibration motor | |
| JP2007289911A | Resonance motor | |
| JP2002169651A | Take-off input | |
| JPH04280120A | Programmable wiring circuit device | |
| JPS63287886A | Stereoscopic display | |
| JPS63275905A | Method for operating apparatus based on detection of position of incident light on surface of semiconductor | |
| JPS63223818A | Optical sensor key space |