Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743748 | Catalyst for producing epoxy compounds and method of producing epoxy compounds using the same | Noritaka Mizuno, Yasutaka Sumida, Koji Yonehara, Minoru Urata | 2004-06-01 |
| 6701373 | Data transmission apparatus | Shigeyuki Sakazawa, Yasuhiro Takishima | 2004-03-02 |