| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Tools for connecting or disengaging | |
| #2 | Multi-purpose tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nagata Masakazu | 7 |
| #2 | Iritani Toshiro | 3 |
| #3 | Kamiya Tadashi | 2 |
| #4 | Morita Katsuyoshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2006075920A | Pneumatic tool | |
| JP2005066736A | Ratchet wrench | |
| JP2005034975A | Ratchet wrench and assembling method thereof | |
| JP2004195577A | Ratchet wrench | |
| JP2004195578A | Ratchet wrench | |
| JP2004160623A | Ratchet wrench | |
| JP2004148451A | Ratchet wrench | |
| JP2003214105A | Air rotating tool | |
| JP2001030179A | Ratchet wrench | |
| JPH11320455A | Rotation speed regulating device for air rotation tool |