| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 76 | |
| #2 | United States | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Okada Nobuhide | 31 |
| #2 | Namita Giichi | 10 |
| #3 | Tsuchiya Masashi | 9 |
| #4 | Yagi Fujikazu | 8 |
| #5 | Sekine Hayato | 5 |
| #6 | Yanagido Junya | 5 |
| #7 | Miyazawa Kazuyuki | 5 |
| #8 | Ichikawa Keinosuke | 4 |
| #9 | Usu Hiroaki | 3 |
| #10 | Takahashi Kazuo | 3 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020163630A | Engraving device | |
| JP2020142898A | Workpiece discharge machine and conveyor device | |
| JP2020099985A | Impact tool | |
| JP2020083482A | Electromagnet for adsorption | |
| JP2020063797A | Electromagnetic valve | |
| JP2020057726A | solenoid | |
| JP2020027839A | solenoid | |
| JP2019176065A | Coil unit and solenoid including the same | |
| JP2019165107A | solenoid | |
| JP2019129234A | Coil assembly and solenoid comprising the same | |
| JP2019062052A | solenoid | |
| JP2019016717A | solenoid | |
| JP2019009150A | Proportional solenoid | |
| JP2018073963A | Rotary solenoid | |
| JP2018014171A | Thawing apparatus | |
| JP2017182884A | Decompression device and control method thereof | |
| JP2017117540A | Thawing device for drain | |
| JP2017069301A | solenoid | |
| JP2017069300A | solenoid | |
| JP2016134536A | solenoid |