Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471795 | Method of producing hydrogen storage alloys | Toshiki Kabutomori, Hideaki Itoh | 2002-10-29 |
| 6390923 | Music playing game apparatus, performance guiding image display method, and readable storage medium storing performance guiding image forming program | Kensuke Yoshitomi, Takahiro Omori | 2002-05-21 |