Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7510366 | Vertical axis type wind power station | Kazuo Okubo, Kazumichi Kato, Hirosuke Imabayashi, Toshio Miki, Hideki Tamura +6 more | 2009-03-31 |
| D511495 | Wind power generator | Kazuo Okubo, Kazumichi Kato, Toshio Miki, Junichi Kurokawa | 2005-11-15 |
| D511323 | Dynamo for a wind power generator | Kazumichi Kato, Toshio Miki, Junichi Kurokawa | 2005-11-08 |
| D509794 | Wind power generator | Kazuo Okubo, Kazumichi Kato, Toshio Miki, Junichi Kurokawa | 2005-09-20 |
| D508893 | Blade assembly for a wind power generator | Kazumichi Kato, Toshio Miki, Junichi Kurokawa | 2005-08-30 |