Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122944 | Hot melt adhesive composition | — | 2024-10-22 |
| 11680871 | Rolling bearing test device, and method for testing rolling bearing | Satoshi Fujimaru, Yousuke Nagano, Nobuhiro Kanda, Syuichi Miyabe | 2023-06-20 |
| 11390780 | Adhesive composition | — | 2022-07-19 |
| 10113090 | Adhesive composition | — | 2018-10-30 |
| 9752619 | Double row ball bearing and shaft support device | Daisuke Okamoto, Kouichirou Naitou | 2017-09-05 |
| 9026892 | Memory management method, storage device, and computer with the same | Ryoichi Inada, Ryo Fujita | 2015-05-05 |
| 8679254 | Vapor phase epitaxy apparatus of group III nitride semiconductor | Kenji Iso, Yoshiyasu Ishihama, Ryohei Takaki | 2014-03-25 |
| 8641290 | Tapered roller bearing | Koji Kawaguchi, Kiyoshi Ogino, Hiroki Matsuyama | 2014-02-04 |
| 8534920 | Rolling bearing | Tomoyuki Aida, Mikio Kuromatsu, Takeshi Iwawaki | 2013-09-17 |
| 8371759 | Double row rolling bearing for supporting pinion shaft and rolling bearing apparatus provided with the same | Toshirou Fukuda, Toshihiro Kawaguchi, Hiroyuki Ooshima, Kiyokane Iwamoto | 2013-02-12 |
| 7934871 | Double row ball bearing | Toshihiro Kawaguchi, Toshirou Fukuda | 2011-05-03 |
| 7677809 | Tapered roller bearing, a tapered roller bearing assembly and a pinion-shaft supporting assembly using the same | Hiroki Matsuyama, Hiroyuki Chiba, Masahiro Harada, Kazutoshi Toda, Kiyoshi Ogino +2 more | 2010-03-16 |
| 7350978 | Taper roller bearing | Hiroki Matsuyama, Hiroyuki Chiba, Masahiro Harada, Kazutoshi Toda, Kiyoshi Ogino +2 more | 2008-04-01 |
| 7327932 | Image apparatus with zoom-in magnifying function | Tsugutaro Ozawa | 2008-02-05 |
| 7256157 | Carbon material for electric double layer capacitor electrodes | Hirotaka Tsuruya, Koichi Kanno, Hitoshi Sakamoto | 2007-08-14 |
| 7068914 | Image apparatus with zoom-in magnifying function | Tsugutaro Ozawa | 2006-06-27 |
| 6961509 | Image apparatus with zoom-in magnifying function | Tsugutaro Ozawa | 2005-11-01 |
| 6850689 | Video apparatus with zoom-in magnifying function | Tsugutaro Ozawa | 2005-02-01 |
| 6589909 | Process for producing catalyst for steam reforming of methanol | Masatoshi Yoshimura, An-Pang Tsai | 2003-07-08 |
| 6501056 | Carbon heating element and method of manufacturing the same | Takeshi Hirohata, Sadataka Tamura | 2002-12-31 |
| 6483983 | Information reproducing method, information reproducing apparatus and information recording/reproducing apparatus | Tamotsu Ito | 2002-11-19 |
| 6228343 | Method for producing isotropic pitch, activated carbon fibers and carbon materials for non-aqueous secondary battery anodes | Takahumi Yoshimura, Koichi Kanno, Yasuhiro Hirai, Yukio Sakai, Nobuyuki Koike +4 more | 2001-05-08 |
| 5944980 | Method for producing isotropic pitch, activated carbon fibers and carbon materials for non-aqueous secondary battery anodes | Takahumi Yoshimura, Koichi Kanno, Yasuhiro Hirai, Yukio Sakai, Nobuyuki Koike +4 more | 1999-08-31 |
| 5679480 | Lithium secondary battery employing a non-aqueous media | Hideo Yamada | 1997-10-21 |
| 5536597 | Lithium secondary battery employing a non-aqueous electrolyte | Masatoshi Yoshimura, Hideo Yamada | 1996-07-16 |