Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6926881 | Process for producing hydrogen-containing gas | Futoshi Ikoma, Masayuki Katagiri, Koki Takamura, Yasushi Hiramatsu, Mikio Yoneoka | 2005-08-09 |
| 6916458 | Process for producing hydrogen-containing gas | Yasuhiro Kushida, Masayuki Katagiri, Hutoshi Ikoma, Yasushi Hiramatsu, Mikio Yoneoka | 2005-07-12 |