| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 10 | |
| #2 | China | 5 | |
| #3 | EPO (European Patent Office) | 5 | |
| #4 | United States | 4 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Republic of Korea | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Computer technology | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Vehicle servicing | |
| #3 | Servomotors | |
| #4 | Fluid-circuit elements for computing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miyauchi Kiyoshi | 14 |
| #2 | Yamaguchi Takahiro | 13 |
| #3 | Kanda Koichi | 5 |
| #4 | Motojima Yusuke | 4 |
| #5 | Ito Yumiko | 4 |
| #6 | Motojima Tomosuke | 3 |
| #7 | Tosaka Norichika | 1 |
| #8 | Kiyoshi Miyauchi | 1 |
| #9 | Kanazawa Minoru | 1 |
| #10 | Takahiro Yamaguchi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3482832A1 | Fluid apparatus and nozzle | |
| KR20170099891A | Washer nozzle | |
| JP2011245994A | Washer nozzle | |
| JP2011102613A | Structure of preventing adhesion of check valve | |
| JP2011031660A | Automotive washer nozzle | |
| JP2009041641A | Check valve structure of flow channel cylinder | |
| JP2009029330A | Washer nozzle | |
| JP2009018704A | Three-way fitting | |
| JP2006089025A | Washer nozzle | |
| JP2007007495A | Spray nozzle | |
| US2006043110A1 | Spraying angular variable washer nozzle device | |
| JP2006036312A | Cap for fuel tank | |
| JP2006022659A | Engine cover integrated with sub cleaner |