Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033302 | Toroidal-type continuously variable transmission | Takashi Nogi | 2006-04-25 |
| 7029639 | Desulfurizer comprising activated carbon and method of desulfurization | Akinori Yasutake, Takashi Kurisaki, Masaaki Yoshikawa | 2006-04-18 |
| 6991579 | Toroidal type continuously variable transmission | Shinji Miyata, Takashi Imanishi, Hideki Hashitani | 2006-01-31 |
| 6946108 | Flue gas desulfurization apparatus and flue gas desulfurization system, and method for operating flue gas desulfurization apparatus | Akinori Yasutake, Takashi Kurisaki, Kiyoshi Tatsuhara | 2005-09-20 |
| 6905544 | Manufacturing method for a carbon nanomaterial, a manufacturing apparatus for a carbon nanomaterial, and manufacturing facility for a carbon nanomaterial | Toshihiko Setoguchi, Yuichi Fujioka, Yoshihiko Tsuchiyama, Akinori Yasutake, Matsuhei Noda +4 more | 2005-06-14 |
| 6814948 | Exhaust gas treating systems | Akinori Yasutake, Toshihiko Setoguchi, Takahiro Kasuh, Masaaki Yoshikawa, Isao Mochida | 2004-11-09 |
| 6800046 | Toroidal-type continuously variable transmission | Takashi Nogi | 2004-10-05 |
| 6631612 | Device for eliminating particulates in exhaust gas and method for eliminating the particulates | Toshihiko Setoguchi, Yuichi Fujioka, Yoshihiko Tsuchiyama, Toshiaki Ohkubo, Akinori Yasutake +1 more | 2003-10-14 |
| 6572509 | Toroidal-type continuously variable transmission | Hiroshi Kato | 2003-06-03 |
| 6416439 | Toroidal-type continuously variable transmission | Hiroyuki Itoh, Seiji Higuchi, Nobuo Goto, Masami Tanaka | 2002-07-09 |
| 6383463 | Exhaust gas denitration method | Isao Mochida, Akinori Yasutake, Toshihiko Setoguchi, Hitoshi Nakamura, Takahiro Kasuh +1 more | 2002-05-07 |
| 6325740 | Toroidal-type continuously variable transmission | Nobuo Goto, Kouji Ishikawa | 2001-12-04 |
| 6127312 | Heat-treated active carbons for use in denitration, processes for producing same denitration method using same, and denitration systems using same | Isao Mochida, Akinori Yasutake, Toshihiko Setoguchi, Takahiro Kasuh, Masaaki Yoshikawa | 2000-10-03 |
| 6106791 | Exhaust gas treating systems | Isao Mochida, Akinori Yasutake, Toshihiko Setoguchi, Takahiro Kasuh, Masaaki Yoshikawa | 2000-08-22 |
| 6080376 | Methods of denitrating exhaust gases | Kouzo Iida, Shigeru Nojima, Yoshiaki Obayashi, Satoru Serizawa | 2000-06-27 |
| 5770163 | System for the recovery of ammonia escaping from an ammonia reduction denitrator | Tadashi Gengo, Koichi Sakamoto | 1998-06-23 |
| 5738832 | Exhaust gas purifying apparatus | Takashi Dogahara, Kazuo Koga, Yoshiaki Danno, Daisuke Sanbayashi, Kozo Iida +1 more | 1998-04-14 |
| 5728356 | Methods of denitrating exhaust gases | Kouzo Iida, Shigeru Nojima, Yoshiaki Obayashi, Satoru Serizawa | 1998-03-17 |
| 5687656 | Denitration apparatus for a caol-fired boiler | Shozo Kaneko, Kouhei SUYAMA, Atsushi Morii | 1997-11-18 |
| 5677254 | Catalyst for purifying an exhaust gas | Shigeru Nojima, Kozo Iida, Satoru Serizawa, Atsushi Morii | 1997-10-14 |
| 5660799 | Exhaust gas boiler | Toshiki Motai | 1997-08-26 |
| 5505919 | Method for the denitration of exhaust gas | Atsushi Morii, Satoru Serizawa, Osamu Naito, Masanori Demoto, Toshiyuki Onishi +1 more | 1996-04-09 |
| 5440873 | Gasification-combined power plant | Hiromichi Toda, Shigeyasu Ishigami, Takaaki FURUYA, Jun Izumi | 1995-08-15 |
| 5338715 | Catalyst for exhaust gas purification | Kozo Iida, Shigeru Nojima, Serizawa Satoru | 1994-08-16 |
| 5313781 | Gasification-combined power plant | Hiromichi Toda, Shigeyasu Ishigami, Takaaki FURUYA, Jun Izumi | 1994-05-24 |