Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677720 | Detector, correction method and calibration method of detector, detection apparatus and detection system | Tazuko Kitazawa | 2020-06-09 |
| 9111553 | Optical information recording medium, reproduction apparatus, and reproduction method | Hideharu Tajima, Atsushi Etoh, Masaki Yamamoto, Tetsuya Hayashi, Toshihiko Sakai +2 more | 2015-08-18 |
| 9111554 | Optical data recording medium and method for reproducing recorded data | Hideharu Tajima, Nobuyuki Takamori, Masaki Yamamoto | 2015-08-18 |
| 9105278 | Optical information recording medium having super-resolution film | Hideharu Tajima, Yasuhiro Harada, Masaki Yamamoto, Hirohisa Yamada, Masahito Konishi | 2015-08-11 |
| 9076718 | Oxide semiconductor, thin film transistor array substrate and production method thereof, and display device | Yoshifumi Ohta, Hirohiko Nishiki, Yoshimasa Chikama, Tetsuya Aita, Masahiko Suzuki +4 more | 2015-07-07 |
| 8982194 | Image watching glasses identification device, image watching system, pair of image watching glasses, image watching glasses identification program, computer-readable recording medium, and display device | Teruhisa Kotani, Hideharu Tajima, Shigemi Maeda, Tetsuya Okumura, Takashi Arimoto +2 more | 2015-03-17 |
| 8976637 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2015-03-10 |
| 8913476 | Optical information recording medium having super-resolution film | Hideharu Tajima, Yasuhiro Harada, Masaki Yamamoto, Hirohisa Yamada, Masahito Konishi | 2014-12-16 |
| 8867328 | Optical recording medium on which information is recorded using train of prepits, and method for reproducing optical recording medium | Toshihiko Sakai, Hirohisa Yamada, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima +1 more | 2014-10-21 |
| 8865516 | Oxide semiconductor, thin film transistor array substrate and production method thereof, and display device | Yoshifumi Ohta, Hirohiko Nishiki, Yoshimasa Chikama, Tetsuya Aita, Masahiko Suzuki +4 more | 2014-10-21 |
| 8817587 | Optical information recording medium having super-resolution film | Hideharu Tajima, Yasuhiro Harada, Masaki Yamamoto, Hirohisa Yamada, Masahito Konishi | 2014-08-26 |
| 8767516 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2014-07-01 |
| 8705333 | Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method | Toshihiko Sakai, Hirohisa Yamada, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima +1 more | 2014-04-22 |
| 8699313 | Optical information recording medium having super-resolution film | Hideharu Tajima, Yasuhiro Harada, Masaki Yamamoto, Hirohisa Yamada, Masahito Konishi | 2014-04-15 |
| 8625397 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2014-01-07 |
| 8582412 | Optical information recording medium and optical information processing apparatus | Hirohisa Yamada, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2013-11-12 |
| 8576688 | Optical data recording medium and method for reproducing recorded data | Hideharu Tajima, Nobuyuki Takamori, Masaki Yamamoto | 2013-11-05 |
| 8570850 | Super-resolution optical recording medium on which information is recorded using train of prepits, optical recording medium reproduction device, and control method | Toshihiko Sakai, Hirohisa Yamada, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima +1 more | 2013-10-29 |
| 8467140 | Magnetic recording apparatus and magnetic recording evaluating apparatus | Toshihiko Sakai, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima, Yoshiteru Murakami | 2013-06-18 |
| 8462606 | Optical information recording medium, reproducing device for optical information recording medium, control method and control program for the reproducing device, and medium with the control program recorded therein | Hideharu Tajima, Masaki Yamamoto, Nobuyuki Takamori | 2013-06-11 |
| 8446807 | Optical information recording medium, reproducing device for optical information recording medium, control method and control program for the reproducing device, and medium with the control program recorded therein | Hideharu Tajima, Masaki Yamamoto, Nobuyuki Takamori | 2013-05-21 |
| 8441905 | Optical information recording medium and optical information processing apparatus | Hirohisa Yamada, Masaki Yamamoto, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2013-05-14 |
| 8422345 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2013-04-16 |
| 8422344 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2013-04-16 |
| 8411538 | Optical information storage medium reproduction apparatus and control method of the same | Masaki Yamamoto, Hirohisa Yamada, Yasuhiro Harada, Hideharu Tajima, Shigemi Maeda +1 more | 2013-04-02 |