Issued Patents All Time
Showing 76–100 of 147 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236782 | Wireless communication apparatus and wireless communication method | Yoriko Utsunomiya, Tomoko Adachi, Tetsu Nakajima, Tomoya Tandai, Yasuyuki Nishibayashi | 2007-06-26 |
| 7143282 | Communication control scheme using proxy device and security protocol in combination | Masahiro Ishiyama | 2006-11-28 |
| 7132770 | Axial-air-gap brushless vibration motor containing drive circuit | Tadao Yamaguchi, Tetsushi Yashima, Satoru Shimosegawa, Kentaro Fujii | 2006-11-07 |
| 7094508 | Electrophotographic toner, electrophotographic developer and image formation method using the same | Kazuhiko Yanagida | 2006-08-22 |
| 7085535 | Radio communication device for avoiding frequency collision among different radio control schemes | Masataka Goto, Naoki Esaka, Atsushi Inoue | 2006-08-01 |
| 7049721 | Eccentric rotor and a vibrating motor using the same | Tadao Yamaguchi, Satoru Shimosegawa | 2006-05-23 |
| 7028077 | Communication system and communication method | Kiyoshi Toshimitsu | 2006-04-11 |
| 6998742 | Axial-air-gap brushless vibration motor containing drive circuit | Tadao Yamaguchi, Tetushi Yashima, Satoru Shimosegawa, Kentaro Fujii | 2006-02-14 |
| 6998743 | Stator incorporating drive circuit and axial-gap brushless motor comprising same stator | Kentaro Fujii | 2006-02-14 |
| 6965580 | Radio communication system using point-to-point and point-to-multipoint user information communications | Keiji Tsunoda, Takafumi Sakamoto, Eiji Kamagata | 2005-11-15 |
| 6937600 | Communication device and communication control method using lower layer data transmission order control at upper layer | — | 2005-08-30 |
| 6893788 | Electrophotographic toner, electrophotographic developer and image formation method using the same | Kazuhiko Yanagida | 2005-05-17 |
| 6865019 | Amplification optical fiber and fiber optic amplifier including the same | Soichi Endo, Kazuhiro Okamoto, Motoki Kakui | 2005-03-08 |
| 6804046 | Optical amplification fiber, fiber optic amplifier, and optical communication system | Motoki Kakui | 2004-10-12 |
| 6746810 | Image formation method, replenishing toner used in this method and method of producing the same, and carrier-containing toner cartridge | Chiaki Suzuki, Atsuhiko Eguchi, Satoshi Inoue, Sakon Takahashi, Masahiro Uchida +4 more | 2004-06-08 |
| 6673502 | Carrier for development of electrostatic latent image, electrostatic latent image developer and image forming method | Sakon Takahashi, Hiroshi Nakazawa, Tomohito Nakajima, Atsuhiko Eguchi | 2004-01-06 |
| 6613491 | Electrophotographic toner, electrophotographic developer and process for forming image | Satoshi Inoue, Kaori Ohishi, Rieko Kataoka, Fusako Kiyono, Atsuhiko Eguchi +1 more | 2003-09-02 |
| 6576058 | Optical fiber coating method and coating apparatus | Kazumasa Oishi, Kaoru Okuno, Ichiro Tsuchiya | 2003-06-10 |
| 6538807 | Amplification optical fiber, fiber optic amplifier, optical transmitter, and optical communication system | Motoki Kakui | 2003-03-25 |
| 6517985 | Electrophotographic developer and process for forming image | Satoshi Inoue, Kaori Ohishi, Rieko Kataoka, Fusako Kiyono, Chiaki Suzuki | 2003-02-11 |
| 6489075 | Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image | Chiaki Suzuki, Satoshi Inoue, Yosuke Tsurumi, Kozo Ota, Sakon Takahashi +2 more | 2002-12-03 |
| 6490078 | Optical fiber for optical amplifier, optical fiber amplifier and optical fiber laser | Tadashi Enomoto, Yuichi Ohga, Motoki Kakui, Shinji Ishikawa, Masakazu Shigehara +1 more | 2002-12-03 |
| 6479206 | Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image | Chiaki Suzuki, Satoshi Inoue, Yosuke Tsurumi, Kozo Ota, Sakon Takahashi +2 more | 2002-11-12 |
| 6453146 | Cleaning blade for latent image holding member, apparatus for forming image and process for forming image | Taichi Yamada, Satoshi Shigezaki, Yoshinari Ueno, Satoshi Inoue, Makoto Sakanobe +2 more | 2002-09-17 |
| 6418128 | Scheme for adaptive control of transport layer connection in communications via radio and wire networks | Noriyasu Kato, Keiji Tsunoda, Kumiko Nakakita, Katsuya Noujin, Mutsumu Serizawa +1 more | 2002-07-09 |