Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7604755 | Electroconductive resin composition and separator for fuel cell | Keizo Kimura, Shinji Tachibana, Takeshi Kusagaya | 2009-10-20 |
| 7125623 | Separator for solid polymer type fuel cell and process for producing the same | Takashi Shibata | 2006-10-24 |
| 6815053 | Lowly heat-expandable laminate | Tomoko Inoue, Isao Hirata, Shigehiro Okada | 2004-11-09 |
| 5886205 | Process for producing silicon-containing isocyanate compound | Takashi Uchida, Takashi Shibata, Masaaki Sasaki | 1999-03-23 |
| 5854313 | Fine particles of high heat resistant polymer and epoxy esters | Yoshimasa Omori, Takashi Shibata | 1998-12-29 |
| 5756600 | Urethane-modified epoxy vinyl ester resin | Toshiaki Uchida, Koichi Akiyama, Kenichi Morita, Takashi Shibata | 1998-05-26 |