| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 47 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Uji Masayoshi | 15 |
| #2 | Ito Takeshi | 15 |
| #3 | Yonezawa Kazuhiro | 14 |
| #4 | Sakurai Shigeo | 1 |
| #5 | Miyashita Yutaka | 1 |
| #6 | Meshida Kazue | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020192649A | Pick and place device | |
| JP2013094942A | Pickup unit | |
| JP2013094941A | Air pressure using device | |
| JP2011177832A | Pick-and-place unit | |
| JP2010036279A | Parallel opening and closing chuck | |
| JP2008045717A | Reciprocating follow-up operation device | |
| JP2007152505A | Pick and place unit | |
| JP2007149756A | Alignment device | |
| JP2007105857A | Variable pitch unit | |
| JP2006306516A | Reversing unit | |
| JP2006103880A | Rotating unit | |
| JP2006078346A | Workpiece positioning device | |
| JP2005313281A | Pick and place unit | |
| JP2005155782A | Flexible actuator | |
| JP2004338035A | Parallel opening/closing chuck | |
| JP2004106095A | Work positioning device | |
| JP2003232429A | Index device | |
| JP2002273673A | Pick-and-place unit | |
| JP2001347427A | Pick and place unit | |
| JP2000193060A | Slider unit with return spring and pick-and-place device |