Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6105317 | Mounting system for installing an array of solar battery modules of a panel-like configuration on a roof | Yosuke Noda, Kenji Osaka, Shigeki Takeda, Tomohide Yoshida, Shinji Urano +2 more | 2000-08-22 |
| 4673543 | Method of producing hardened inorganic products | Tamotsu Akasaka, Kazuo Seto, Kenichi Matsui, Yasushi Sawada | 1987-06-16 |