Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337304 | Palladium-containing composition and hydrogen peroxide production method | Norikazu Okuda, Ken-ichi Kimizuka, Ken Tasaki | 2025-06-24 |
| 11883809 | Palladium-containing composition and hydrogen peroxide production method | Norikazu Okuda, Ken-ichi Kimizuka, Ken Tasaki | 2024-01-30 |
| 11367576 | Electrode for power storage devices and method of manufacturing the same | Shunji Hasuo | 2022-06-21 |
| 10431840 | Membrane electrode assembly, method for manufacturing membrane electrode assembly, fuel cell, and method for manufacturing fuel cell | Chihiro Hiraiwa, Masatoshi Majima, Hiromasa Tawarayama, Takahiro HIGASHINO, Yohei Noda +1 more | 2019-10-01 |
| 9919923 | Method for producing hydrogen peroxide | Kohei Shigeta, Katsuhiro Iura, Kenji Kato, Norikazu Okuda | 2018-03-20 |
| 9754726 | Nonaqueous electrolytic capacitor element | Nobuaki Onagi, Okitoshi Kimura, Eiko Hibino, Hisamitsu Kamezaki | 2017-09-05 |
| 9431689 | Metal-air cell provided with gel-form solid electrolyte | Shigeru Mitsui, Nobuhide Miyachi | 2016-08-30 |
| 9111684 | Non-aqueous electrolyte storage element | Nobuaki Onagi, Eiko Hibino, Susumu Okada | 2015-08-18 |
| 8603699 | Proton conducting electrolyte and electrochemical cell using same | Naoki Ito, Hiroshige Matsumoto | 2013-12-10 |
| 6844098 | Oxide-ion conductor and use thereof | Yusaku Takita | 2005-01-18 |
| 6586127 | Oxide-ion conductor and use thereof | Yusaku Takita | 2003-07-01 |
| 6090500 | Oxide ion mixed conductive substance and uses thereof | Yusaku Takita | 2000-07-18 |
| 5700361 | Method for manufacturing thin zirconia film | Tohru Shiomitsu, Yasuhiko Manabe, Takashi Ogawa, Yusaku Takita | 1997-12-23 |
| 5334565 | Method of manufacturing silicon nitride whiskers | Yusaku Takita, Yukako Mizuhara, Masao Noguchi | 1994-08-02 |