Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7101513 | Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatus | Takahiro Naka, Hideaki Sumi, Masataka Furuyama, Shoji Isobe, Yasushi Hiramatsu | 2006-09-05 |
| 6926881 | Process for producing hydrogen-containing gas | Shigeyuki Hirose, Futoshi Ikoma, Masayuki Katagiri, Koki Takamura, Yasushi Hiramatsu | 2005-08-09 |
| 6916458 | Process for producing hydrogen-containing gas | Yasuhiro Kushida, Masayuki Katagiri, Hutoshi Ikoma, Shigeyuki Hirose, Yasushi Hiramatsu | 2005-07-12 |
| 6905998 | Catalyst performance recovery method for reforming catalyst apparatus | Takahiro Naka, Osamu Usaka, Shoji Isobe, Yasushi Hiramatsu | 2005-06-14 |
| 6290877 | Method of starting and stopping methanol reforming apparatus and apparatus for supplying fuel to said apparatus | Takahiro Naka, Hideaki Sumi, Masataka Furuyama, Shoji Isobe, Yasushi Hiramatsu | 2001-09-18 |
| 5965769 | Method for heat recovery and utilization by use of chemical energy of synthesis and decomposition of methyl formate | Shiro Kajiyama, Futoshi Ikoma, Atsushi Okamoto, Shuji Ebata, Kenji Nakamura | 1999-10-12 |
| 5399745 | Process for producing methyl formate | Takeo Ikarashi, Kumiko Watabe, Kenji Nakamura | 1995-03-21 |
| 5395989 | Process for producing neopentyl glycol | Kumiko Watabe, Gen Matsuda | 1995-03-07 |
| 4916104 | Catalyst composition for decomposition of methanol | Nobuo Isogai, Makoto Takagawa, Kumiko Watabe, Ken Yamagishi | 1990-04-10 |
| 4913842 | Steam reforming of methanol | Tomiyoshi Furuta, Yasuo Yamamoto, Sadao Nozaki, Kazuo Takada, Kumiko Watabe +1 more | 1990-04-03 |
| 4319037 | Process for producing methyl formate | — | 1982-03-09 |
| 4232171 | Process for producing methyl formate | Minoru Osugi, Takeo Ikarashi | 1980-11-04 |