Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10171941 | Information processing apparatus, information processing method, program and information processing system | Toru Masano, Seiji Tatematsu, Naoshi Kobuya, Tadashi Yokoyama, Tomohiro Naito +3 more | 2019-01-01 |
| 9609494 | Communication system and apparatus for providing supplementary service in femto cell | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Toru Shiiba +4 more | 2017-03-28 |
| 9215576 | Communication system, femto base station, call session control server, home subscriber server, communication method, and program | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Yasuhiro Watanabe +1 more | 2015-12-15 |
| 9208697 | Information display device, information display method, and program | Satoshi Nagata, Toshitake Mashiko, Yuichi Ueda, Yutaka Nakatsu, Tsuyoshi Moriai | 2015-12-08 |
| 9191387 | Communication system for checking for unauthorized use of a terminal | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Toru Shiiba +4 more | 2015-11-17 |
| 9139027 | Printing device | — | 2015-09-22 |
| 9088880 | Femtocell base station, gateway system, MAP-GW apparatus, communication system, control method, and program | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Toru Shiiba +4 more | 2015-07-21 |
| 9055437 | Communication system, femtocell base station, authentication apparatus, communication method, and recording medium | Osamu Kurokawa, Kazuki Eguchi, Koki Hayashi, Yuichiro Kameoka, Yasuhiro Watanabe +1 more | 2015-06-09 |
| 9019988 | Communication system and apparatus for providing supplementary service in femto cell | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Toru Shiiba +4 more | 2015-04-28 |
| 9014089 | Management apparatus, control apparatus, communication system, control method and program | Yusuke Miyagawa, Takayuki Kido, Takeshi Nishimura, Yasuhiro Watanabe | 2015-04-21 |
| 8880094 | Broadcast distribution control device, call status control device, femto cell base station, communication system, method and programme | Osamu Kurokawa, Yasuhiro Watanabe, Daisuke Nakamura, Takeshi Nishimura, Takuo Akimoto | 2014-11-04 |
| 8814311 | Inkjet printer and control method for inkjet printer | Ryoichi Nozawa | 2014-08-26 |
| 8801125 | Printing device | — | 2014-08-12 |
| 8731541 | Femto cell base station, communication control apparatus, communication system, control method and program | Yusuke Miyagawa, Takayuki Kido, Takuo Akimoto, Takeshi Nishimura, Shunsuke Yokouchi +2 more | 2014-05-20 |
| 8699416 | Communication system, femto-cell base station, authentication device, communication method, and memory medium | Osamu Kurokawa, Kazuki Eguchi, Yasuo Kanazawa, Yasuhiro Watanabe, Takayuki Kido +1 more | 2014-04-15 |
| 8649767 | Femtocell communication system, apparatus, control method, and program | Osamu Kurokawa, Yasuhiro Watanabe, Takayuki Kido, Takuo Akimoto, Yusuke Miyagawa | 2014-02-11 |
| 8620378 | Communication system, Femto Access Point and communication method | Osamu Kurokawa, Kazuki Eguchi, Naoki Yoshida, Shunsuke Yokouchi, Yasuhiro Watanabe +1 more | 2013-12-31 |
| D512425 | Mouse | Tsuyoshi Watanabe, Satoshi Nakagawa | 2005-12-06 |
| D487463 | Mouse | Tsuyoshi Watanabe, Satoshi Nakagawa | 2004-03-09 |
| 6342275 | Method and apparatus for atmospheric pressure plasma surface treatment, method of manufacturing semiconductor device, and method of manufacturing ink jet printing head | Takuya Miyakawa, Shintaro Asuke | 2002-01-29 |
| 5936290 | Semiconductor device having an insulated gate field effect transistor and a well spaced from the channel region of the insulated gate field effect transistor | — | 1999-08-10 |
| 5089435 | Method of making a field effect transistor with short channel length | — | 1992-02-18 |