Issued Patents All Time
Showing 51–75 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754363 | Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator | Masahiro Takashita, Takashi Yamauchi | 2010-07-13 |
| 7727930 | Catalyst, membrane electrode assembly and fuel cell | Wu Mei, Taishi Fukazawa, Takahiro Sato, Itsuko Mizutani, Tsuyoshi Kobayashi | 2010-06-01 |
| 7723260 | Methanol oxidation catalyst | Wu Mei, Taishi Fukazawa, Itsuko Mizutani, Tsuyoshi Kobayashi, Mina Farag +2 more | 2010-05-25 |
| 7595121 | Proton conductive polymer, catalyst composite, electrolyte membrane for fuel cell and fuel cell | Hideo Oota | 2009-09-29 |
| 7579298 | Catalyst, electrode for fuel electrode in fuel cell, and fuel cell | Wu Mei, Taishi Fukazawa, Takahiro Sato | 2009-08-25 |
| 7572543 | Supported catalyst and fuel cell | Wu Mei, Jun Tamura | 2009-08-11 |
| 7544434 | Direct liquid fuel cell power generating device and method of controlling the same | Takashi Yamauchi, Masahiro Takashita, Yasuhiro Goto | 2009-06-09 |
| 7538169 | Ion conductive film and fuel cell using the same | Lois Hobson, Shuji Hayase | 2009-05-26 |
| 7348591 | Switch element, memory element and magnetoresistive effect element | Takashi Yamauchi, Chika Tanaka, Hideyuki Sugiyama, Atsuhiro Kinoshita, Junji Koga +2 more | 2008-03-25 |
| 7189472 | Fuel cell, electrode for fuel cell and a method of manufacturing the same | Seiichi Suenaga, Maki Yonetsu, Norihiro Tomimatsu, Hideyuki Ohzu, Yasuhiro Goto | 2007-03-13 |
| 7125822 | Fuel cell catalyst and fuel cell | Wu Mei, Maki Yonetsu, Shinichi Onodera, Seiichi Suenaga, Hideyuki Ohzu | 2006-10-24 |
| 7094485 | Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator | Masahiro Takashita, Takashi Yamauchi | 2006-08-22 |
| 6936365 | Ion conductive film and fuel cell using the same | Lois Hobson, Shuji Hayase | 2005-08-30 |
| 6878473 | Fuel cell power generating apparatus, and operating method and combined battery of fuel cell power generating apparatus | Takashi Yamauchi, Masahiro Takashita, Masato Akita, Norihiro Tomimatsu | 2005-04-12 |
| 6773844 | Proton conductive film and fuel cell using the same | Shuzi Hayase | 2004-08-10 |
| 6569595 | Method of forming a pattern | Yasuhiko Sato, Eishi Shiobara, Yasunobu Onishi, Shuji Hayase | 2003-05-27 |
| 6410748 | Alicycli c group-containing monomer | Naomi Shida, Toru Ushirogouchi, Koji Asakawa, Takeshi Okino, Shuji Hayase +1 more | 2002-06-25 |
| 6291129 | Monomer, high molecular compound and photosensitive composition | Naomi Shida, Toru Ushirogouchi, Koji Asakawa, Takeshi Okino, Shuji Hayase +1 more | 2001-09-18 |
| 6270948 | Method of forming pattern | Yasuhiko Sato, Rikako Kani, Shuji Hayase, Yasunobu Onishi, Eishi Shiobara +4 more | 2001-08-07 |
| 6096836 | (Hetero)aromatic ether, (thio)ester or (thio)carbonate epoxy catalyst | Shuzi Hayase, Shinji Murai, Yukihiro Mikogami | 2000-08-01 |
| 6044800 | Dental care article for pets and process for producing the same | Michiyo Kubo, Shigemasa Aoki, Masaharu Kamei | 2000-04-04 |
| 6025117 | Method of forming a pattern using polysilane | Rikako Kani, Shuji Hayase, Yasuhiko Sato, Seiro Miyoshi, Toru Ushirogouchi +5 more | 2000-02-15 |
| 6022814 | Material of forming silicon oxide film, silicon oxide film, method of forming silicon oxide film and semiconductor element | Satoshi Mikoshiba, Shuji Hayase | 2000-02-08 |
| 6004730 | Method of forming an insulating film pattern and photosensitive composition | Satoshi Mikoshiba, Rikako Kani, Shuji Hayase | 1999-12-21 |
| 5994007 | Pattern forming method utilizing first insulative and then conductive overlayer and underlayer | Yasuhiko Sato, Atsushi Ando, Yasunobu Onishi, Shuji Hayase, Rikako Kani | 1999-11-30 |