Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840842 | Burnishing pad, burnishing machine equipped with burnishing pad and burnishing method | Miyoko Hirai, Yukio Suzuki, Kazuo Irobe, Takanobu Haruki, Yoshihiro Suzuki +1 more | 2005-01-11 |
| 6761175 | Sheet tobacco | Yukio Nakanishi, Akinori Ota, Katsuhiko Kan, Kiyotaka Kawai, Yoshisato Miyakoshi +3 more | 2004-07-13 |
| 5692940 | Sheet material for laminate of printed circuit and laminate for printed circuit using the same | Hidenori Kinbara, Mitsuru Nozaki, Masanobu Mizoguchi, Koji Kimura | 1997-12-02 |