Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228569 | Method for constructing a foundation for a wind power generation system | Takahito Ohkubo, Toshihiro Tanaka, Hironori Kawamura, Shinichi Tanaka, Ikuo Moriyama +1 more | 2016-01-05 |