Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387148 | Hydrogen absorbing alloy compact for use as the negative electrode of an alkaline rechargeable battery | Hajime Nakano, Satoshi Shima | 2002-05-14 |
| 6300010 | Hydrogen absorbing alloy powder for use in the negative electrodes of alkaline rechargeable batteries and process for producing the same | Hajime Nakano, Satoshi Shima | 2001-10-09 |
| 6063524 | Hydrogen absorbing alloy for a negative electrode of an alkaline storage battery | Masaki Kasashima, Naofumi Shinya, Satoshi Shima | 2000-05-16 |
| 5910379 | Hydrogen absorbing alloy for a negative electrode of an alkaline storage battery | Masaki Kasashima, Naofumi Shinya, Satoshi Shima | 1999-06-08 |