Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8270989 | Base station, communication terminal, method for communication at base station, method for communication at communication terminal, and communication system | Kotaro Shiizaki, Kazuo Kawabata, Hiroyuki Seki | 2012-09-18 |
| 8134997 | Preamble receiving apparatus | Tsuyoshi Shimomura, Ryusuke Kiryu | 2012-03-13 |
| 8064937 | Mobile user terminal, mobile communication system, base station, and communication method | Kazuhisa Obuchi, Tetsuya Yano, Shunji Miyazaki | 2011-11-22 |
| 7974649 | Mobile user terminal, mobile communication system, base station, and communication method | Kazuhisa Obuchi, Tetsuya Yano, Shunji Miyazaki | 2011-07-05 |
| 7832529 | Friction member for frictional engagement device and method for producing the same | Atsushi Takahashi, Satoshi Yoshida, Kentaro Komori, Yorinori Kumagai, Mihoko Yamashita | 2010-11-16 |
| 7622896 | Battery charging control terminal and temperature control terminal | — | 2009-11-24 |
| 7443271 | Ring filter wideband band pass filter using therewith | Kiyomichi Araki, Hitoshi Ishida | 2008-10-28 |
| 6620074 | Center differential unit and planetary gear | Kazuo Kanazawa, Hiroshi Ishihara, Shin Kurosaki, Hirotaka Sato | 2003-09-16 |
| 6472058 | Fiber-composite material and method for producing the same | Shigeru Hanzawa, Tsuneo Komiyama, Mihoko Yamashita | 2002-10-29 |
| 6447893 | Fibrous composite material and process for producing the same | Shigeru Hanzawa | 2002-09-10 |
| 6377759 | Process cartridge, electrophotographic image forming apparatus and developer amount detecting member | Daisuke Abe, Kazushi Watanabe, Toru Oguma | 2002-04-23 |
| 6334035 | Developer container and cartridge | Daisuke Abe, Tadayuki Tsuda, Yoshiyuki Batori | 2001-12-25 |
| 6289197 | Developer feeding member wherein its free end has a smaller elastic flexural characteristic relative to its supporting end and developing device having the same | Hideki Matsumoto, Atsushi Numagami | 2001-09-11 |
| 6183667 | Titanium-and copper-containing carbon composite material and process for the production thereof | Shunichi Kubo, Jitsuji Ikeuchi, Hiroshi Tsuchiya, Yoshitaka Tomiyama, Kojiro Saito +2 more | 2001-02-06 |
| 6118960 | End cover, process cartridge and assembling method for process cartridge | Kazushi Watanabe, Atsushi Numagami, Katsunori Yokoyama | 2000-09-12 |
| 6101354 | Electrophotographic image forming apparatus to which a process cartridge is detachably mountable and such a process cartridge whose developing member is supported at a position which deviates from a developing position | Kazushi Watanabe, Toshiyuki Karakama, Atsushi Numagami, Katsunori Yokoyama | 2000-08-08 |
| 6041196 | Developer detecting apparatus for detecting the position of an upper surface of developer contained in a container and process cartridge comprising such apparatus | Tadayuki Tsuda | 2000-03-21 |
| 5975270 | Clutch disk of C/C composite for a wet friction clutch, and process for producing the same | Toshio Tokune, Tetsuo Naraki, Eiichiro Kawahara, Mitsumasa Furumoto, Tsukasa Takahashi +1 more | 1999-11-02 |
| 5923918 | Device for notifying a remaining amount of a developer, a process cartridge, and an electrophotographic image forming apparatus | Tadayuki Tsuda, Shinichi Sasaki | 1999-07-13 |
| 5768660 | Charging device and process cartridge | Satoshi Kurihara, Kazuyoshi Odagawa, Kazumi Sekine, Shinichi Sasaki, Isao Ikemoto +1 more | 1998-06-16 |
| 5678809 | Spring members | Masaharu Tachibana, Mihoko Yamashita, Yasuo Nozaki, Toshihiro Sato | 1997-10-21 |
| 5595424 | Mini plane | — | 1997-01-21 |
| 5579898 | Heat-resisting material and conveyer belt using same | Masaharu Tachibana | 1996-12-03 |
| 5503783 | Process of making a spring member | Masaharu Tachibana, Mihoko Yamashita, Yasuo Nozaki, Toshihiro Sato | 1996-04-02 |
| 5221160 | Subterranean connecting method for construction of shield tunnel and connecting apparatus therefor | Youji Azuma, Hisao Arai, Kazuo Isaka, Hiroyuki Kubo, Tohru Goto +13 more | 1993-06-22 |