Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833550 | Electron microscope | Mitsuo Hayashibara, Kishio Hidaka, Toshiaki Horiuchi, Yoshimichi Numata, Shuuichi Suzuki | 2004-12-21 |
| 6818821 | Electromagnetic wave absorption material and an associated device | Kishio Hidaka, Shinzou Ikeda, Mitsuo Hayashibara, Noriyuki Taguchi | 2004-11-16 |