Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11977042 | Gas sensor and method for manufacturing same | Chika Ito, Tetsuro Tanaka, Kenichi Iguchi | 2024-05-07 |
| 10833338 | Seal structure | Shuhei Goto, Kazuo Nunokawa | 2020-11-10 |
| 9611458 | Method for preparing aqueous solution containing culture medium and chelating agent | Yoshinobu Konno, Kairo Wakamatsu, Yasufumi Imamoto, Jun Ishibashi, Hisaya Tanaka | 2017-04-04 |
| 9279176 | Lead wire for solar cell, manufacturing method and storage method thereof, and solar cell | Hajime Nishi, Yuju Endo, Hiromitsu Kuroda, Hiroyuki Akutsu, Katsunori Sawahata +3 more | 2016-03-08 |
| 9190686 | Fuel cell stack | Daisuke Wachi | 2015-11-17 |
| 8653380 | Solar cell lead, method of manufacturing the same, and solar cell using the same | Hajime Nishi, Hiromitsu Kuroda, Hiroshi Okikawa, Kuniaki Kimoto, Hiroyuki Akutsu +2 more | 2014-02-18 |
| 8623570 | Fuel cell stack | Ryoichi Yoshitomi, Masaharu Suzuki | 2014-01-07 |
| 8288277 | Methods of processing a substrate and forming a micromagnetic device | Trifon M. Liakopoulos | 2012-10-16 |
| 8247131 | Fuel cell stack | Ryoichi Yoshitomi, Daisuke Wachi, Keisuke Andou, Ayumu Ishizuka, Tadashi Nishiyama | 2012-08-21 |
| 8221929 | Fuel cell stack | Ryoichi Yoshitomi, Go Morimoto | 2012-07-17 |
| 8197984 | Fuel cell stack | Narutoshi Sugita, Takashi Kosaka, Ayumu Ishizuka, Hiroshi Morikawa, Teruyuki Ohtani | 2012-06-12 |
| 7943510 | Methods of processing a substrate and forming a micromagnetic device | Trifon M. Liakopoulos | 2011-05-17 |
| 7901833 | Fuel cartridge for fuel cells, fuel cell, fuel cell power system and method of mounting a fuel cell cartridge on a fuel cell | Mitsugu Nakabaru, Akira Tanaka, Osamu Kubota, Shinsuke Andoh | 2011-03-08 |
| 7883814 | Fuel cell separator with integral seal member | Yasuhiro Watanabe, Masaaki Sakano, Shuji Sato, Shigeru Inai, Teruyuki Ohtani | 2011-02-08 |
| 7846612 | Fuel cell | Shuhei Goto, Katsuhiko Kohyama, So Fujiwara, Ryugo Suzuki, Narutoshi Sugita | 2010-12-07 |
| 7833679 | Fuel cartridge and direct methanol fuel cell device | Shinsuke Andoh, Osamu Kubota | 2010-11-16 |
| 7826247 | Method for initializing resistance-variable material, memory device containing a resistance-variable material, and method for initializing nonvolatile memory circuit including variable resistor | Shunsaku Muraoka, Koichi Osano, Masafumi Shimotashiro | 2010-11-02 |
| 7758991 | Fuel cell | Shuhei Goto, Kazuo Nunokawa, Takahiro Takeshita, Narutoshi Sugita, Hiroyuki Tanaka | 2010-07-20 |
| 7714311 | Memory device, memory circuit and semiconductor integrated circuit having variable resistance | Shunsaku Muraoka, Koichi Osano, Masafumi Shimotashiro | 2010-05-11 |
| 7648813 | Pattern forming method | Mitsunaga Saito, Yasushi Shinjiyo, Yoshihiro Tajima, Koichi Ishii, Masahiro Hosoya | 2010-01-19 |
| 7533748 | Vehicle mounting structure for fuel cell | Kazuyoshi Miyajima, Ayumu Ishizuka, Makoto Anazawa, Takashi Kato | 2009-05-19 |
| 7463506 | Memory device, memory circuit and semiconductor integrated circuit having variable resistance | Shunsaku Muraoka, Koichi Osano, Masafumi Shimotashiro | 2008-12-09 |
| 7445865 | Fuel cell | Shuhei Goto, Katsuhiko Kohyama, So Fujiwara, Ryugo Suzuki, Narutoshi Sugita | 2008-11-04 |
| 7369431 | Method for initializing resistance-variable material, memory device containing a resistance-variable material, and method for initializing nonvolatile memory circuit including variable resistor | Shunsaku Muraoka, Koichi Osano, Masafumi Shimotashiro | 2008-05-06 |
| 7258943 | Fuel cell | Toshiaki Ariyoshi, Masahiko Sato, Yuya Sato, Daisuke Wachi | 2007-08-21 |