| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | China | 1 | |
| #5 | Taiwan | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Pipes | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ishibe Katsuya | 10 |
| #2 | Abura Yoshinori | 7 |
| #3 | Abura Yoshiaki | 5 |
| #4 | Moriiki Atsushi | 4 |
| #5 | Morio Atsushi | 4 |
| #6 | Dinh Thien Xuan | 1 |
| #7 | Yoshida Tomohiko | 1 |
| #8 | Ogami Yoshifumi | 1 |
| #9 | Nishi Katsuya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2013068286A | Fluid coupling | |
| JP2012117618A | Fluid coupling | |
| JP2012000691A | Marker and fastening tool equipped with the same | |
| JP2010196812A | Easy release joint | |
| JP2009097714A | Fluid coupling |