Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D513134 | Chair | Masaru Takahashi | 2005-12-27 |
| 6838016 | Polishing composition and polishing method employing it | Kenji Sakai, Tadahiro Kitamura, Koji Ohno, Katsuyoshi Ina | 2005-01-04 |