Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10981835 | “MXene” particulate material, slurry, secondary battery, transparent electrode and production process for “MXene” particulate material | Kimitoshi Sato, Yusuke Watanabe, Nobutaka Tomita, Tatsuo Fukano | 2021-04-20 |
| 10947161 | “MXene” particulate material, production process for the same and secondary battery | Kimitoshi Sato, Yusuke Watanabe, Nobutaka Tomita, Tatsuo Fukano | 2021-03-16 |
| 10913051 | Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide | Akira Morikawa, Kae Konishi, Toshitaka Tanabe, Masahide Miura, Isao Chinzei +3 more | 2021-02-09 |
| 10576420 | Exhaust gas purifying catalyst | Isao Chinzei, Hiromasa Suzuki, Takeru Yoshida, Masahide Miura, Yuki Aoki +6 more | 2020-03-03 |
| 10556223 | Exhaust gas purifying catalyst | Hiromasa Suzuki, Takeru Yoshida, Masahide Miura, Yuki Aoki, Isao Chinzei +8 more | 2020-02-11 |
| 10329984 | Oxygen storage/release material | Miho Hatanaka | 2019-06-25 |
| 10143968 | Exhaust gas purifying catalyst | Hiromasa Suzuki, Takeru Yoshida, Masahide Miura, Isao Chinzei, Mitsuyoshi Okada +5 more | 2018-12-04 |
| 10112180 | Ceria-zirconia composite oxide, method for producing the same, and catalyst for purifying exhaust gas using the ceria-zirconia composite oxide | Akira Morikawa, Kae Konishi, Toshitaka Tanabe, Masahide Miura, Isao Chinzei +3 more | 2018-10-30 |
| 10065179 | Ceria-zirconia-based composite oxide and method for producing same, and exhaust gas purification catalyst including ceria-zirconia-based composite oxide | Akira Morikawa, Kae Konishi, Toshitaka Tanabe, Masahide Miura, Isao Chinzei +3 more | 2018-09-04 |
| 9960429 | Iron compound particles, method for producing the iron compound particles, and oxidation catalyst using the iron compound particles | Tomiko Mori, Takeshi Morikawa | 2018-05-01 |
| 9931614 | Ceria-zirconia-based composite oxide and method for producing same, and catalyst for exhaust gas purification including ceria-zirconia-based composite oxide | Akira Morikawa, Kae Konishi, Toshitaka Tanabe, Masahide Miura, Hiromasa Suzuki +3 more | 2018-04-03 |
| 9556023 | Porous composite metal oxide, catalyst using the same, and methods for producing the porous composite metal oxide and the catalyst | Kimitoshi Sato, Kae Yamamura, Akira Morikawa | 2017-01-31 |
| 9409152 | Catalyst support for purification of exhaust gas, catalyst for purification of exhaust gas using the same, and method for producing the catalyst support for purification of exhaust gas | Naoki Kumatani, Akira Morikawa, Kae Konishi, Kimitoshi Sato, Toshitaka Tanabe +5 more | 2016-08-09 |
| 9376327 | Ceria-zirconia base composite oxide, method for producing the same, and catalyst for purification of exhaust gas using the ceria-zirconia base composite oxide | Akira Morikawa, Kae Yamamura, Naoki Takahashi, Oji Kuno, Takeshi Nobukawa +2 more | 2016-06-28 |
| 9126846 | Method of synthesizing metal composite oxide and metal composite oxide obtained by same | Satoshi Nagao, Kimiyasu Ono, Hirohito Hirata, Kimitoshi Sato, Kae Yamamura +1 more | 2015-09-08 |
| 8984861 | Catalyst deterioration diagnosis method, method for purification of exhaust gas using the diagnosis method, catalyst deterioration diagnosis apparatus, and apparatus for purification of exhaust gas using the diagnosis apparatus | Yoshiyuki Sakamoto, Akira Morikawa | 2015-03-24 |
| 8697600 | Exhaust gas purifying catalyst | Takeshi Nobukawa, Oji Kuno, Akira Morikawa, Kae Yamamura, Naoki Takahashi | 2014-04-15 |
| 8283281 | Catalyst for purification of automobile exhaust gas and method for manufacturing the same | Tetsushi Ohmura, Yoshihide Watanabe | 2012-10-09 |
| 7713908 | Porous composite metal oxide and method of producing the same | Toshio Yamamoto, Akira Morikawa, Kae Yamamura, Hirotaka Yonekura | 2010-05-11 |
| 7247597 | Composite oxide, process for producing the same, and exhaust gas reducing co-catalyst | Akira Morikawa, Yasutaka Nagai, Toshitaka Tanabe, Tadashi Suzuki, Hideo Sobukawa | 2007-07-24 |
| 7214643 | Metal oxide and method for producing the same, and catalyst | Toshio Yamamoto, Kae Yamamura, Hideo Sobukawa | 2007-05-08 |
| 6933259 | Composite oxide powder, a method for producing the same and a catalyst using the same | Miho Hatanaka, Akira Morikawa, Hideo Sobukawa, Kiyoshi Yamazaki | 2005-08-23 |
| 6926875 | Porous material process of producing the porous material, catalyst for purifying exhaust gas comprising the porous material, method of purifying exhaust gas | Miho Hatanaka, Toshiyuki Tanaka, Naoki Takahashi, Toshio Yamamoto, Yusuke Akimoto +1 more | 2005-08-09 |
| 6852665 | Composite oxide, process for producing the same, catalyst for purifying exhaust gas, and process for producing the same | Akira Morikawa, Miho Hatanaka, Haruo Imagawa, Naoki Takahashi | 2005-02-08 |
| 6762147 | Composite oxide powder, catalyst and process for producing the same | Akira Morikawa, Takao Tani, Miho Hatanaka | 2004-07-13 |