Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602607 | Titanium doxide photocatalyst carrier and process for its production | Yosuke Hara, Akihiro Shinagawa | 2003-08-05 |
| 5155241 | Process for preparing styrene oxide | Keiichi Nishibe, Masami Inoue, Osami Ohura, Hirohisa Nitoh | 1992-10-13 |