| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5 | |
| #2 | Australia | 2 | |
| #3 | China | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Control | |
| #3 | Environmental technology | |
| #4 | Materials and metallurgy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yonezawa Shoichiro | 3 |
| #2 | Miyahara Ryoji | 2 |
| #3 | Kono Hirokazu | 2 |
| #4 | Monobe Yoshiharu | 2 |
| #5 | Nakagawa Jihei | 2 |
| #6 | Yamamoto Masaru | 1 |
| #7 | Ryoji Miyahara | 1 |
| #8 | Shoichiro Yonezawa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2009145159A | Visiting/leaving person detecting gate | |
| WO2008041392A1 | Pit wireless system | |
| AU2007303668A1 | Moving object position monitoring system | |
| JP2005084667A | Zoom lens | |
| JP2005073217A | Mobile telephone set with camera | |
| JP2001302298A | Composition composed of coal combustion ash and used as soil-improving agent or cement extender | |
| JP2001294946A | METHOD FOR UTILIZING COAL-BURNT ASH CONTAINING MUCH CaO AND Fe2O3 FOR PRODUCTION OF SINTERED ORE |