| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Optics | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Sawing | |
| #2 | Unspecified technologies | |
| #3 | Punching metal | |
| #4 | Presses | |
| #5 | Tools for connecting or disengaging | |
| #6 | Electrography | |
| #7 | Turning | |
| #8 | Soldering, welding and flame cutting | |
| #9 | Servomotors | |
| #10 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kimura Kiyoshi | 8 |
| #2 | Oide Eisuke | 3 |
| #3 | Morita Kou | 1 |
| #4 | Kiyoshi Kimura | 1 |