Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9461305 | Magnesium alloy fuel cell | Yasuaki Kohama, Toshihiko Abe | 2016-10-04 |
| 8179588 | Switchable mirror element, and switchable mirror component and insulating glass each incorporating the switchable mirror element | Yasusei Yamada, Kazuki Yoshimura, Shanhu Bao, Kazuki Tajima, Hidetoshi Ueno | 2012-05-15 |
| 4891182 | Process for making porous masses of iron, nickel, titanium, and other metals | Akira Kitahara, Hidetoshi Ueno, Sumio Nagata | 1990-01-02 |