Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7854871 | Method for producing polyolefin-based resin crosslinked foamed sheet and polyolefin-based resin crosslinked foamed sheet | Patrick Geraedts, Patrick Roegies | 2010-12-21 |
| 7718254 | Method of forming pores in crystal substrate, and crystal substrate containing pores formed by the same | Kazuya Tsujino | 2010-05-18 |
| 7135414 | Method for producing multicrystalline silicon substrate for solar cells | Kazuya Tujino | 2006-11-14 |
| 4510031 | Heat-foamable olefinic resin composition and process for production of olefinic resin foam from said composition | Takao Inoue, Toshihiro Arai | 1985-04-09 |
| 4203815 | Process for producing crosslinked and foamed resin sheet | Yoichiro Noda, Norio Chiba, Masahito Hata | 1980-05-20 |