| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 6 | |
| #2 | Taiwan | 5 | |
| #3 | Japan | 4 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Semiconductors | |
| #4 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Manipulators | |
| #2 | Unspecified technologies | |
| #3 | Transport or storage devices | |
| #4 | Semiconductor devices | |
| #5 | Containers for goods storage | |
| #6 | Nonlinear optics | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kato Katsuhiko | 17 |
| #2 | Nakano Kiyonori | 16 |
| #3 | Nakamori Takao | 16 |
| #4 | Kimata Kazuo | 15 |
| Publication | Filing date | Title |
|---|---|---|
| JP2008036762A | Substrate conveying robot | |
| JP2007216364A | Vacuum robot | |
| JP2005161409A | Seal structure of transfer robot | |
| JP2004090186A | Clean transfer robot |