| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 10 | |
| #2 | United States | 5 | |
| #3 | Germany | 4 | |
| #4 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Unspecified technologies | |
| #3 | Thread cutting | |
| #4 | Clutches and brakes | |
| #5 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Senzaki Chikara | 19 |
| Publication | Filing date | Title |
|---|---|---|
| JP2009248200A | Auxiliary device for machine tool and method of removing chip using the same | |
| JP2002096241A | Tool holder and cooling device therefor | |
| JP2000167737A | Tool holder | |
| JP2000052176A | Tool holder | |
| JP2000084783A | Tool holder | |
| JPH02269510A | Tool holder | |
| JPS5596224A | Reversing gear for tap | |
| JPS5518356A | Quick change holder | |
| JPS5518355A | Tool holder | |
| JPS54159783A | Rotary tool holder |