| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 23 | |
| #2 | Australia | 10 | |
| #3 | United States | 6 | |
| #4 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aoyama Yoshitaka | 34 |
| #2 | Aoyama Shoji | 8 |
| #3 | Yoshitaka Aoyama | 6 |
| #4 | Shoji Aoyama | 6 |
| #5 | Aoyama Shioji | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN1364105A | Welding method and welding device of cap nut | |
| US6653590B1 | Projection bolt welding device | |
| AU4958993A | Parts supply method and apparatus | |
| CN1072649A | Apparatus for controlling of supply of units | |
| CN1072650A | Hose pipe connecting device | |
| CN1055136A | Bar for spares feeding | |
| CN1054209A | Supply apparatus for part with hole | |
| CN1040341A | Method and apparatus for feeding slender parts |