Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9780867 | Optical communication system and optical communication abnormality-recovery method | Shin KANEKO, Shunji Kimura | 2017-10-03 |
| 9768908 | Protection method and optical communication system | Shin KANEKO, Shunji Kimura | 2017-09-19 |
| 9749079 | Optical system, and dynamic wavelength bandwidth allocation method for optical system | Shinya Tamaki, Shin KANEKO | 2017-08-29 |
| 9236971 | Bandwidth allocation device and bandwidth allocation method | Shinya Tamaki, Hirotaka Nakamura, Shin KANEKO, Shunji Kimura | 2016-01-12 |
| 8230101 | Server device for media, method for controlling server for media, and program | Satoru Sekiguchi, Yoshio Sonoda, Isao Nakamura, Masamichi Furukawa, Yoshihisa Mashita +1 more | 2012-07-24 |
| 7936842 | Automatic bit rate control circuit | Shunji Kimura, Koji Kitahara, Hiroshi Takada | 2011-05-03 |
| 7881414 | Bit rate discrimination circuit based on a low frequency component of signal | Shunji Kimura, Koji Kitahara, Hiroshi Takada | 2011-02-01 |
| 7846415 | Production method of vapor-grown carbon fiber and apparatus therefor | Eiji Kambara, Toshio Morita | 2010-12-07 |
| 7527779 | Vapor grown carbon fiber, and production method and use thereof | Kotaro Yano, Masaharu Toki, Hitoshi Inoue, Eiji Kanbara | 2009-05-05 |
| 7240522 | Elastic knitting fabric having multilayer structure | Toshiyuki Kondou, Kazuo Furuya | 2007-07-10 |
| 7049389 | Process for preparing of aromatic oligomers | Toshihide Senzaki, Takahiro Imamura, Kazuyoshi Horibe, Atsuhiko Katayama, Yasuo Wada +1 more | 2006-05-23 |
| 6882598 | Disk reproduction apparatus and method for use in same | — | 2005-04-19 |
| 5684523 | Optical line printhead and an LED chip used therefor | Shunichi Satoh, Takashi Takahashi, Hiroyuki Iechi, Chizuru Yoshida, legal representative, Hirokazu Iwata +1 more | 1997-11-04 |
| 5307200 | Semiconductor optical device having an optical confinement structure | — | 1994-04-26 |
| 5091757 | Semiconductor light emitting array with particular surfaces | — | 1992-02-25 |
| 5088027 | Single-chip microcomputer | Kouji Tanagawa | 1992-02-11 |
| 5068783 | Microcomputer having a built-in PROM for storing an optional program | Kouji Tanagawa | 1991-11-26 |
| 5062075 | Microcomputer having security memory using test and destruction routines | Kouji Tanagawa | 1991-10-29 |
| 4969087 | Single-chip microcomputer | Kouji Tanagawa | 1990-11-06 |
| D311717 | Automobile wheel | — | 1990-10-30 |
| 4901320 | Self-correcting semiconductor memory device and microcomputer incorporating the same | Kikuzo Sawada, Kouzi Tanagawa, Nobuhiro Tomari | 1990-02-13 |
| 4897846 | Surface emission type semiconductor light-emitting device | Fumio Inaba, Hiromasa Ito, Tetsuro Saito, Shiro Sato, Junichi Azumi | 1990-01-30 |
| 4875156 | Computer having a protection device to selectively block incorrect control signals | Kouji Tanagawa | 1989-10-17 |
| 4788454 | Power-on reset circuit | Kouji Tanagawa | 1988-11-29 |
| 4210812 | X-Ray imaging diagnostic apparatus with low X-ray radiation | Shoichi Ando, Kiminobu Inaba | 1980-07-01 |