Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989121 | Solid oxide fuel cell and separator | Koji Hoshino, Jun Akikusa, Kei Hosoi | 2011-08-02 |
| 7981564 | Solid electrolyte fuel cell and operating method thereof | Takashi Yamada, Hiroyuki Eto | 2011-07-19 |
| 7776484 | Separator for fuel cell, method for producing separator, and solid oxide fuel cell | Takashi Yamada, Masaharu Yamada, Taner Akbay, Koji Hoshino, Takashi Miyazawa +2 more | 2010-08-17 |
| 7517605 | Solid oxide fuel cell and separator | Koji Hoshino, Jun Akikusa, Kei Hosoi | 2009-04-14 |
| 7201991 | Solid oxide fuel cell and separator | Koji Hoshino, Jun Akikusa, Kei Hosoi | 2007-04-10 |
| 6635376 | Solid oxide fuel cell having composition gradient between electrode and electrolyte | Ikiko Hashimoto, Kazunori Adachi | 2003-10-21 |
| 6387480 | Setter for defatting and/or firing and method for producing the same | Kazunori Adachi | 2002-05-14 |
| 6287716 | Solid oxide fuel cell having composition gradient between electrode and electrolyte | Ikiko Hashimoto, Kazunori Adachi | 2001-09-11 |
| 6117592 | Porus metallic material having high specific surface area, method of producing the same, porus metallic plate material and electrode for alkaline secondary battery | Kouji Hoshino, Yoshitaka Mayuzumi, Tohru Kohno | 2000-09-12 |
| 5951945 | Hydrogen occluding alloy and electrode made of the alloy | Mitsugu Matsumoto, Shinichiro Kakehashi, Yoshitaka Tamo | 1999-09-14 |
| 5932369 | Hydrogen occluding alloy and electrode made of the alloy | Shinichiro Kakehashi, Mitsugu Matsumoto, Yoshitaka Tamo | 1999-08-03 |
| 5885378 | Hydrogen occluding alloy and electrode made of the alloy | Mitsugu Matsumoto, Shinichiro Kakehashi, Yoshitaka Tamo | 1999-03-23 |
| 5848351 | Porous metallic material having high specific surface area, method of producing the same, porous metallic plate material and electrode for alkaline secondary battery | Kouji Hoshino, Yoshitaka Mayuzumi, Tohru Kohno | 1998-12-08 |
| 5810981 | Three phase hydrogen occluding alloy and electrode made of the alloy | Mitsugu Matsumoto, Shinichiro Kakehashi, Yoshitaka Tamo, Chris N. Christodoulou | 1998-09-22 |
| 5543070 | Magnetic recording powder having low curie temperature and high saturation magnetization | Kouichi Ishiyama, Kazunori Igarashi, Takuo Takeshita, Kiyoyuki Ookubo | 1996-08-06 |
| 5500158 | UO2 pellet and method for production thereof | Keiji Nishinaka, Kazunori Adachi, Shuji Fujiwara | 1996-03-19 |