Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9120959 | Chemical thermal energy storage material structure, method of producing the same, and chemical heat accumulator | Masashi Hara, Miyo Mochizuki, Takashi Shimazu, Yoshiaki Fukushima, Tomohisa Wakasugi +4 more | 2015-09-01 |
| 9074827 | Heat exchanger heat-utilization device and method of manufacturing the same | Takashi Shimazu, Hiroyuki Mitsui, Yasuo Takada, Yoshiaki Fukushima | 2015-07-07 |
| 8951475 | Chemical heat accumulator | Katsuya Komaki, Hiroshi Mieda, Tadahiro Nakagawa, Takashi Shimazu, Tomohisa Wakasugi +1 more | 2015-02-10 |
| 7935653 | Metal oxide nanoporous material, coating composition to obtain the same, and methods of manufacturing them | Takashi Shimazu, Ryusuke Tsuji, Yoshiki Seno, Yoriko Hasegawa | 2011-05-03 |
| 7838460 | Nanoporous metal oxide material, catalyst support, and catalyst for hydrogen production reaction using the same | Takashi Shimazu, Ryusuke Tsuji, Yoshiki Seno | 2010-11-23 |
| 7618919 | Catalyst support and method of producing the same | Takashi Shimazu, Ryusuke Tsuji | 2009-11-17 |
| 7247597 | Composite oxide, process for producing the same, and exhaust gas reducing co-catalyst | Akira Morikawa, Yasutaka Nagai, Toshitaka Tanabe, Tadashi Suzuki, Akihiko Suda | 2007-07-24 |
| 7214643 | Metal oxide and method for producing the same, and catalyst | Toshio Yamamoto, Akihiko Suda, Kae Yamamura | 2007-05-08 |
| 6933259 | Composite oxide powder, a method for producing the same and a catalyst using the same | Miho Hatanaka, Akira Morikawa, Akihiko Suda, Kiyoshi Yamazaki | 2005-08-23 |
| 6492298 | Ordinary-temperature purifying catalyst | Toshitaka Tanabe, Kenichirou Suzuki, Megumi Sasaki, Hiroaki Hayashi, Akira Morikawa +1 more | 2002-12-10 |
| 6335305 | Catalyst for purifying exhaust gas | Tadashi Suzuki, Akira Morikawa | 2002-01-01 |
| 6306794 | Composite oxide, composite oxide carrier and catalyst | Tadashi Suzuki | 2001-10-23 |
| 6150288 | Composite oxide, composite oxide carrier and catalyst | Tadashi Suzuki | 2000-11-21 |
| 5958827 | Solid solution particle of oxides, a process for producing the same and a catalyst for purifying exhaust gases | Akihiko Suda, Tadashi Suzuki, Toshio Kandori, Yoshio Ukyo, Masahiro Sugiura +3 more | 1999-09-28 |
| 5945369 | Catalyst for purifying exhaust gases and process for producing the same | Mareo Kimura, Yoriko Matsuoka, Masayuki Fukui, Akihiko Suda, Toshio Kandori +1 more | 1999-08-31 |
| 5811068 | Method for producing oxide powder | Kazumasa Takatori, Naoyoshi Watanabe | 1998-09-22 |
| 5795992 | Method of testing durability of exhaust gas purification device | Toshio Tanahashi, Masakatsu Sanada, Hiroyuki Domyo, Hiroshi Hirayama, Kazuaki Sobue +4 more | 1998-08-18 |
| 5762894 | Process for producing composite oxide powder containing cerium and zirconium | Kazumasa Takatori, Naoyoshi Watanabe, Haruo Doi | 1998-06-09 |
| 5722238 | Device for evaluating catalyst performance deterioration | Toshio Tanahashi, Masakatsu Sanada, Koji Yokota, Shinichi Matsunaga, Ichiro Konomi +1 more | 1998-03-03 |
| 5618772 | Method for producing catalyst | Akihiko Suda, Yoshio Ukyo, Toshio Kandori, Masayuki Fukui | 1997-04-08 |
| 4843056 | Exhaust gas purifying catalyst and process for producing the same | Shinichi Matsumoto, Naoto Miyoshi, Hideaki Muraki, Masayuki Fukui, Mareo Kimura +1 more | 1989-06-27 |
| 4617794 | Exhaust gas purifying method and apparatus for internal combustion engines | Yoshiyasu Fujitani, Hideaki Muraki, Koji Yokota, Shinichi Matsunaga | 1986-10-21 |
| 4367162 | Catalyst for purifying exhaust gases and a method for producing the catalyst | Yoshiyasu Fujitani, Hideaki Muraki, Shiroh Kondoh, Makoto Tomita, Tamotsu Nakamura +1 more | 1983-01-04 |
| 4367166 | Steam reforming catalyst and a method of preparing the same | Yoshiyasu Fujitani, Hideaki Muraki, Makoto Tomita, Masayuki Fukui | 1983-01-04 |
| 4316822 | Catalyst for purifying exhaust gases | Yoshiyasu Fujitani, Hideaki Muraki, Shiroh Kondoh, Makoto Tomita, Kouji Yokota +1 more | 1982-02-23 |