| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines | |
| #2 | Non-positive-displacement pumps | |
| #3 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Imanishi Katsumi | 7 |
| #2 | Ogiwara Katsuo | 4 |
| #3 | Motegi Isao | 2 |
| #4 | Takazawa Kazuhiro | 2 |
| #5 | Hanaishi Takahiro | 1 |
| #6 | Shioiri Haruki | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2012120722A1 | Pressure vessel | |
| WO2012117607A1 | Pressure vessel | |
| WO2012117606A1 | Pressure vessel | |
| JP2011017370A | Pressure vessel | |
| JP2010236624A | Pressure vessel | |
| JP2010169113A | Pressure vessel | |
| JP2010096376A | Thermostatic bath | |
| JP2010089037A | Ultrasonic cleaning apparatus | |
| JP2009248066A | Ultrasonic cleaning device | |
| JP2009208016A | Thermostatic bath |