Issued Patents All Time
Showing 26–50 of 101 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7551831 | Information recording medium and information recorder | Eiji Muramatsu | 2009-06-23 |
| 7548503 | Recording medium, information recording apparatus, information recording method, information recording medium, and recording program | Yoshio Sasaki, Satoshi Uchiumi, Hirohisa Tsudome, Kunio Matsumoto, Eiji Muramatsu +1 more | 2009-06-16 |
| 7532557 | Recording pulse generating apparatus and information recording apparatus | Akira Shirota, Kunihiko Horikawa, Hiroyuki Uchino, Yoshio Sasaki, Eiji Muramatsu | 2009-05-12 |
| 7502285 | Information recording apparatus and method, and computer program for recording control | Masahiro Miura, Masahiro Kato, Kazuo Kuroda | 2009-03-10 |
| 7474601 | Information recording apparatus and information recording method | Akira Shirota, Kunihiko Horikawa, Eiji Muramatsu | 2009-01-06 |
| 7440369 | Information recording device and method, and computer program | Eiji Muramatsu, Kazuo Kuroda, Masahiro Kato, Kunihiko Horikawa | 2008-10-21 |
| 7411993 | PN code generator, GOLD code generator, PN code despreader, method for generating PN code, method for generating GOLD code, method for despreading PN code and computer program | Sumimasa Sunaga, Masami Kanasugi, Koichi Kuroiwa | 2008-08-12 |
| 7385892 | Recording medium, information recording apparatus, information recording method, information recording medium, and recording program | Yoshio Sasaki, Satoshi Uchiumi, Hirohisa Tsudome, Kunio Matsumoto, Eiji Muramatsu +1 more | 2008-06-10 |
| 7349316 | Information recording apparatus and information recording method | Akira Shirota, Kunihiko Horikawa, Eiji Muramatsu | 2008-03-25 |
| 7301873 | Information recording medium, information recording device and method therefor, and computer program product and storage medium therefor | Eiji Muramatsu | 2007-11-27 |
| 7274644 | Information recording device and information recording method | Kunihiko Horikawa, Akira Shirota, Masahiro Kato, Eiji Muramatsu | 2007-09-25 |
| 7260052 | Information recording medium | Masahiro Kato, Tatsuhiro Yone, Atsushi Yamaguchi, Eiji Muramatsu, Toshihiko Takishita +2 more | 2007-08-21 |
| 7260710 | Initializing function block registers using value supplying setting interface coupled to table linking block identifier to multiple register address set | Koichi Kuroiwa, Norihiro Ikeda, Masami Kanasugi | 2007-08-21 |
| 7233613 | Synchronization establishing device, method of establishing synchronization, and receiver | Koichi Kuroiwa, Masami Kanasugi, Mahiro Hikita | 2007-06-19 |
| 7231731 | Information record medium having two phase pit areas of mutually different depths and groove track area | Eiji Muramatsu, Masahiro Kato | 2007-06-19 |
| 7230906 | Optical recording medium including a divided track with basic portion and extension portion | Eiji Muramatsu, Toshio Suzuki, Masahiro Kato | 2007-06-12 |
| 7177263 | Recording medium and apparatus and method for manufacturing the same | Masahiro Kato, Eiji Muramatsu, Atsushi Yamaguchi | 2007-02-13 |
| 7161888 | Information recording device and information recording method | Kunihiko Horikawa, Eiji Muramatsu, Akira Shirota | 2007-01-09 |
| 7139230 | Information recording apparatus and information recording method | Akira Shirota, Kunihiko Horikawa, Eiji Muramatsu | 2006-11-21 |
| 7136347 | Control information recording method and apparatus, information recording method and apparatus, and information record medium | Akiyoshi Inoue, Kazuo Kuroda, Toshio Suzuki, Hiroyuki Ohira | 2006-11-14 |
| 7085252 | Cell search method, communication synchronization apparatus, portable terminal apparatus, and recording medium | Koichi Kuroiwa, Masami Kanasugi, Mahiro Hikita | 2006-08-01 |
| 7051059 | Oversampling FIR filter, method for controlling the same, semiconductor integrated circuit having the same, and communication system for transmitting data filtered by the same | Masami Kanasugi, Koichi Kuroiwa, Mahiro Hikita | 2006-05-23 |
| 7035318 | Receiving unit and semiconductor device | Koichi Kuroiwa, Masami Kanasugi, Yoshikazu Yamada, Mahiro Hikita | 2006-04-25 |
| 7032161 | Error detector, semiconductor device, and error detection method | Masami Kanasugi, Koichi Kuroiwa, Mahiro Hikita | 2006-04-18 |
| 7028062 | FIR filter, method of operating the same, semiconductor integrated circuit including FIR filter, and communication system for transmitting data filtered by FIR filter | Masami Kanasugi, Koichi Kuroiwa, Mahiro Hikita | 2006-04-11 |