Issued Patents 2011
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084163 | Fuel cell | Toshihiro Matsumoto, Shinsuke Takeguchi, Miyuki Yoshimoto | 2011-12-27 |
| 8064785 | Fixing device, image forming apparatus, and method of detecting an abnormality of a fixing device | Shuhji Fujii, Yuji Okamoto, Yuji Nakagawa, Shinji Kato, Kaoru Ishikura +2 more | 2011-11-22 |
| 8053140 | Solid polymer fuel cell | Toshihiro Matsumoto, Miyuki Yoshimoto, Kenji Arai | 2011-11-08 |
| 8055985 | Decoding method and decoding circuit | — | 2011-11-08 |
| 8053311 | Dielectric film and semiconductor device using dielectric film including hafnium, aluminum or silicon, nitrogen, and oxygen | Naomu Kitano, Toru Tatsumi | 2011-11-08 |
| 8033390 | Wear resistant, heat resistant conveyor chain | Hiroki Ishida, Makoto Fujiwara, Ryutaro Nakamura, Nobuo Kitao, Tatsuo Nagata +1 more | 2011-10-11 |
| 8034727 | Method and apparatus for manufacturing semiconductor devices | — | 2011-10-11 |
| 8035037 | Core substrate and method of producing the same | Kenji Iida, Tomoyuki Abe, Yasutomo Maehara, Shin Hirano, Hideaki Yoshimura +2 more | 2011-10-11 |
| 8030694 | Dielectric film and semiconductor device using dielectric film including hafnium, aluminum or silicon, nitrogen, and oxygen | Naomu Kitano, Toru Tatsumi | 2011-10-04 |
| 8023372 | Address detection circuit and address detection method | — | 2011-09-20 |
| 7968463 | Formation method of metallic compound layer, manufacturing method of semiconductor device, and formation apparatus for metallic compound layer | Toru Tatsumi, Makiko Oshida, Nobuyuki Ikarashi, Kensuke Takahashi, Kenzo Manabe | 2011-06-28 |
| 7943001 | Process for producing multilayer board | Seiichi Sugano, Kenji Iida, Yasutomo Maehara, Hitoshi Suzuki, Kaoru Sugimoto +4 more | 2011-05-17 |
| 7939116 | Sulfur-containing proanthocyanidin oligomer composition and production method thereof | Gen Nonaka, Buxiang Sun, Lan Yuan, Hajime Fujii, Young-Joon Surh | 2011-05-10 |
| 7914409 | Oil-free chain | Toshihiko Aoki, Hiroki Ishida | 2011-03-29 |
| 7883675 | Fuel treatment device | Masatoshi Nakamura, Yuji Tsutsui, Masatoshi Teranishi | 2011-02-08 |
| 7867847 | Method of manufacturing dielectric film that has hafnium-containing and aluminum-containing oxynitride | Naomu Kitano, Toru Tatsumi | 2011-01-11 |