| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Japan | 3 | |
| #3 | France | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Transport | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takeuchi Tomokazu | 12 |
| #2 | Shimizu Yasunobu | 2 |
| #3 | Sengoku Kenji | 2 |
| #4 | Haga Hiroyoshi | 2 |
| #5 | Fujita Junpei | 2 |
| #6 | Ogiyama Hiromi | 2 |
| #7 | Tanaka Shinya | 1 |
| #8 | Nitawaki Kunihiro | 1 |
| #9 | Kohri Yuusuke | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2005272947A | Sintered metal | |
| JP2005013393A | Bedsore mitigating sheet | |
| JPS6134131A | Porous metallic thin foil and its manuacture |