Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8865946 | Process for producing fluoromethyl hexafluoroisopropyl ether | Yutaka Katsuhara, Hiroshi Takahashi | 2014-10-21 |
| 6706905 | Method for producing palladium complex compound | Takashi Kume, Satoru Narizuka, Makoto Koide, Koichi Mikami, Manabu Hatano +2 more | 2004-03-16 |
| 6516630 | Dry ice producing machine | — | 2003-02-11 |
| 6384182 | Fluorine-containing polybenzoxazole | Kazuhiko Maeda, Yoshihiro Moroi, Kentaro Tsutsumi | 2002-05-07 |
| 6326517 | Method of producing benzamides | Takashi Kume, Satoru Narizuka, Yuzuru Morino, Makoto Koide | 2001-12-04 |
| 6291635 | Fluorine-containing polybenzoxazole | Kazuhiko Maeda, Yoshihiro Moroi, Kentaro Tsutsumi | 2001-09-18 |
| 6268527 | Method for producing benzoic acid derivatives | Makoto Koide, Yuzuru Morino, Seiji Hasegawa, Satoru Narizuka, Takashi Kume | 2001-07-31 |
| 6264465 | Combustion device | — | 2001-07-24 |
| 6175041 | Process for producing trifluoromethylbenzylamines | Seiji Takasaki, Takahiro Koizumi, Takashi Kume, Satoru Narizuka, Eri Tsukada | 2001-01-16 |
| 6093858 | Method for producing bis (trifluoromethyl) benzene | Makoto Koide, Yutaka Katsuhara | 2000-07-25 |
| 5586140 | Plasma melting method and plasma melting furnace | Tsutomu Kuwahara, Hideo Sato, Yoshitoshi Sekiguchi, Kunio Sasaki, Shiro Sakata +2 more | 1996-12-17 |
| 5495948 | Ash melting furnace arrangement and method for supplying ash to ash melting furnace | Tsutomu Kuwahara, Satoshi Kawaguchi, Tadashi Kono, Norihiro Aoki, Yoshitoshi Sekiguchi +2 more | 1996-03-05 |
| 5320050 | Ash melting furnace | Yoshitoshi Sekiguchi, Kunio Sasaki, Hideo Shimotani | 1994-06-14 |
| 5171552 | Dry processes for treating combustion exhaust gas | Yoshimasa Miura, Etsuo Ogino, Michio Ito, Toshio Hama, Shigenori Onitsuka +2 more | 1992-12-15 |