Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817441 | Shape memory foam member and method of producing the same | Atsushi Murakami, Takahiro Niwa | 2004-11-16 |
| 6786944 | Aqueous dispersion for chemical mechanical polishing | Masayuki Hattori, Michiaki Ando, Nobuo Kawahashi | 2004-09-07 |
| 6787610 | Plasma-resistant fluorine-based elastomer sealing material | Kazuki Morimoto, Mitsuyuki Nakano | 2004-09-07 |
| 6720069 | Sound absorbing structure | Atsushi Murakami, Shuuchirou Wada, Takahiro Niwa, Hiroto Sugai, Haruko Sasaki | 2004-04-13 |