Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10320999 | Image forming apparatus, image forming system, and image forming method | — | 2019-06-11 |
| 8993475 | Oxygen storage material | Mareo Kimura, Keiichi Narita, Akimasa Hirai, Akiya Chiba, Naoto Miyoshi +6 more | 2015-03-31 |
| 8361925 | Exhaust gas-purifying catalyst | Satoshi Matsueda, Mareo Kimura, Hiroto Yoshida, Keiichi Narita, Hirohisa Tanaka +1 more | 2013-01-29 |
| 8133839 | Exhaust gas-purifying catalyst | Satoshi Matsueda, Mareo Kimura, Akimasa Hirai, Keiichi Narita, Hirohisa Tanaka +2 more | 2012-03-13 |
| 7795170 | Catalyst | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Mareo Kimura, Satoshi Matsueda +2 more | 2010-09-14 |
| 7625836 | Heat-resistant oxide | Satoshi Matsueda, Mareo Kimura, Naoto Miyoshi, Yoshinori Ishii, Hirohisa Tanaka +2 more | 2009-12-01 |
| 7622418 | Method for producing exhaust gas purifying catalyst | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Yasunori Sato +2 more | 2009-11-24 |
| 7601325 | Perovskite-type composite oxide, catalyst composition and method for producing perovskite-type composite oxide | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Kimiyoshi Kaneko +4 more | 2009-10-13 |
| 7576032 | Catalyst composition | Hirohisa Tanaka, Isao Tan, Mari Uenishi | 2009-08-18 |
| 7205257 | Catalyst for clarifying exhaust gas | Hirohisa Tanaka, Isao Tan, Mari Uenishi, Nobuhiko Kajita, Yasunori Sato +2 more | 2007-04-17 |
| 5496780 | Method for producing silica brick | Kenji Ichikawa, Hisayuki Harako, Teiichi Fujiwara | 1996-03-05 |
| 5247915 | Cylinder block structure for an internal combustion engine | Takashi Sasada, Tokio Ishino, Madoka Sakurai, Tetsuro Mutoh | 1993-09-28 |
| 5027762 | Lubrication system for multi-cylinder engine | Masakazu Tokuyama | 1991-07-02 |