| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | Japan | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Semiconductors | |
| #3 | Environmental technology | |
| #4 | Optics | |
| #5 | Micro-structure and nano-technology | |
| #6 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Saito Tomohiro | 21 |
| #2 | Hasegawa Tsuyoshi | 1 |
| #3 | Yagishita Atsushi | 1 |
| #4 | Ishio Masaaki | 1 |
| #5 | Usami Hiroyuki | 1 |
| #6 | Kaneko Akio | 1 |
| #7 | Suguro Kyoichi | 1 |
| #8 | Miura Hiroshi | 1 |
| #9 | Imamura Tomonori | 1 |
| #10 | Okada Hiroshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2009131622A | Ball catching device | |
| JP2006217557A | Japanese and alphabet display input device of cellular phone, fixed telephone and computer keyboard |