Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733724 | Hydrogen absorbing alloy and nickel-metal hydride rechargeable battery | Takao Maeda, Naofumi Shinya | 2004-05-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6733724 | Hydrogen absorbing alloy and nickel-metal hydride rechargeable battery | Takao Maeda, Naofumi Shinya | 2004-05-11 |