Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441094 | Rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids | Takashi Aritake, Gou Katou, Hahn Kim, Thomas Lin, Makoto Maeda +2 more | 2022-09-13 |
| 11161977 | Polycarbonate-based resin composition and molded product thereof | Masami Takimoto | 2021-11-02 |
| 11083990 | Gas separation and recovery method and facility | Nobuyuki Shigaki, Takashi Haraoka, Ikuhiro Sumi | 2021-08-10 |
| 8765087 | Method for reforming exhaust gas generated from metallurgical furnace, method for cooling exhaust gas and apparatus therefor | Katsuhiko Takagi, Hitoshi Saima, Yasuo Miyoshi | 2014-07-01 |
| 8536385 | Process for preparing dimethyl ether and process for preparing a mixture of dimethyl ether and methanol | Keiichi Okuyama, Yotaro Ohno, Takashi Ogawa, Seiji Aoki, Tsutomu Shikada +4 more | 2013-09-17 |
| 7544758 | Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same | Yutaka Minami, Masato Kijima, Takuji Okamoto, Yasushi Seta, Tsuyoshi Ota +5 more | 2009-06-09 |
| 7199202 | Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same | Yutaka Minami, Masato Kijima, Takuji Okamoto, Yasushi Seta, Tsuyoshi Ota +5 more | 2007-04-03 |
| 6906155 | Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same | Yutaka Minami, Masato Kijima, Takuji Okamoto, Yasushi Seta, Tsuyoshi Ota +3 more | 2005-06-14 |
| 6865068 | Carbonaceous material, its production process and electric double layer capacitor employing it | Kazuyuki Murakami, Kazuteru Tabayashi, Toru Shimoyama, Kazuhiko Yamada, Yasuo Shinozaki | 2005-03-08 |
| 6562886 | Propylene polymer composition and films made therefrom | Yutaka Minami, Takuji Okamoto, Tsuyoshi Ota, Hideo Funabashi, Yasushi Seta | 2003-05-13 |
| 6485864 | Production process of material for lithium-ion secondary batteries, material obtained by the process, and batteries | Kunio Miyazawa, Masayasu Nagoshi, Kenshi Noda, Takaaki Kondo, Tetsuo Shiode +3 more | 2002-11-26 |