Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522549 | Non-contacting type IC card and method for fabricating the same | Kenichi Kano, Kimitaka Nishimura, Takao Kudo | 2003-02-18 |
| 6358644 | Non-aqueous electolyte cell | Keiichi Shibata, Kazuhito Hatsuta | 2002-03-19 |