| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | Australia | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | United States | 4 | |
| #5 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons |
| # | Technology | |
|---|---|---|
| #1 | Explosiveness missiles | |
| #2 | Mountings for cannons and pistols |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tsurumoto Koichi | 18 |
| Publication | Filing date | Title |
|---|---|---|
| US2007289586A1 | Feeder for Air Gun and Air Gun | |
| WO2006008800A1 | Air gun and controlling method for the same | |
| AU2003292713A1 | Air gun, air gun magazine, number-of-times-of-firing display, and air gun control method | |
| AU2003292715A1 | Air gun and firing stop control method | |
| AU2003292714A1 | Air gun and number-of-shots change control method | |
| EP1698848A1 | Feeder for air gun and air gun | |
| JP2005156073A | Gun barrel assembly and air gun |