Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240754 | Liquid for nitriding treatment, nitrided metal oxide manufacturing method, and nitrided indium oxide film | Kiyoharu Tadanaga, Akira Miura, Shinichi Maeda | 2025-03-04 |
| 11426700 | Gas separation membrane manufacturing method | Kazutoshi ODAKA, Yuji HORIUCHI | 2022-08-30 |
| 11279624 | Production method for forsterite fine particles | Takashi Ogihara, Takayuki Kodera | 2022-03-22 |
| 11066599 | Production method for carbon-based light-emitting material | Naoki Otani, Shinichi Maeda, Masahiro Ueda, Takayoshi KAWASAKI | 2021-07-20 |
| 11052355 | Gas separation membrane containing heteromorphous shaped silica nanoparticles | Hiroyoshi Kawakami, Manabu Tanaka, Yuri Kameyama, Yuki Kudo, Hiroto Mikami +2 more | 2021-07-06 |
| 11041120 | Method for manufacturing carbonaceous luminescent material | Naoki Otani, Masahiro Ueda, Takayoshi KAWASAKI | 2021-06-22 |
| 10906009 | Method for manufacturing gas separation membrane | Hiroyoshi Kawakami, Manabu Tanaka, Yuri Kameyama, Azusa OSAWA, Takamasa Kikuchi | 2021-02-02 |
| 10767109 | Method for manufacturing carbonaceous luminescent material | Naoki Otani, Masahiro Ueda, Takayoshi KAWASAKI | 2020-09-08 |
| 10501637 | Silane-treated forsterite fine particles and production method therefor, and organic solvent dispersion of silane-treated forsterite fine particles and production method therefor | Masahiro Hida | 2019-12-10 |
| 10232335 | Method for producing β-eucryptite fine particles | Hirokazu Kato, Yoshiyuki Kashima, Jun Nakajima | 2019-03-19 |
| 9988278 | Production method for forsterite fine particles | Takashi Ogihara, Takayuki Kodera | 2018-06-05 |
| 8158030 | Process for producing dispersion liquid of intrinsic electroconductive polymer in organic solvent | Satoshi Fujita | 2012-04-17 |
| 7718708 | Anhydrous zinc antimonate sol and process for producing same | Osamu Tanegashima, Osamu Fujimoto | 2010-05-18 |
| 7157024 | Metal oxide particle and process for producing same | Osamu Fujimoto | 2007-01-02 |
| 6537667 | Electro-conductive oxide particle and process for its production | Yoshitane Watanabe, Osamu Fujimoto | 2003-03-25 |