Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7577232 | Medical X-ray imaging apparatus and X-ray detector for using the same | Masanobu Yoshida, Takahiro Yoshimura, Masakazu Suzuki | 2009-08-18 |
| 6584171 | X-ray imaging detector and x-ray imaging apparatus | Masakazu Suzuki, Takeshi Hayashi, Yutaka Ito | 2003-06-24 |
| 6387044 | Laparoscope apparatus | Ryuichiro Niizeki, Masaya Tatsumi | 2002-05-14 |
| 6289074 | X-ray computed tomography method and system | Yoshinori Arai, Masakazu Suzuki | 2001-09-11 |
| 6219401 | Panoramic radiographic apparatus and digital sensor cassette used for same apparatus | Takeshi Hayashi, Masakazu Suzuki, Junichi Furukawa, Yutaka Ito, Masaya Tatsumi +1 more | 2001-04-17 |
| 6173035 | Panoramic radiographic apparatus and digital sensor cassette used for same apparatus | Takeshi Hayashi, Masakazu Suzuki, Junichi Furukawa, Yutaka Ito, Hideki Yoshikawa | 2001-01-09 |
| 6118842 | X-ray imaging apparatus | Yoshinori Arai, Keisuke Mori, Masakazu Suzuki | 2000-09-12 |
| 6042267 | X-ray image pickup apparatus for intraoral radiography | Tetsuhiko Muraki, Hitoshi Asai, Kazuhisa Miyaguchi, Masakazu Suzuki, Susumu Kirimura | 2000-03-28 |
| 6030119 | Dental X-ray image detecting apparatus and adaptor for same | Masakazu Suzuki, Hideki Yoshikawa, Susumu Kirimura, Tetsuhiko Muraki, Hitoshi Asai +1 more | 2000-02-29 |
| 6018563 | X-ray imaging apparatus | Yoshinori Arai, Keisuke Mori, Masakazu Suzuki | 2000-01-25 |
| 5835554 | X-ray imaging apparatus and x-ray generation detector for activating the same | Masakazu Suzuki, Keisuke Mori, Takao Makino | 1998-11-10 |
| 5677940 | Digital X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Kazunari Matoba, Koei Yamamoto, Seiichiro Mizuno | 1997-10-14 |
| 5664001 | Medical X-ray imaging apparatus | Keisuke Mori, Masakazu Suzuki, Kazunari Matoba, Hitoshi Asai, Toshitaka Takeguchi +1 more | 1997-09-02 |
| 5644650 | Method and apparatus for digitally displaying an enhanced X-ray image | Masakazu Suzuki, Keisuke Mori | 1997-07-01 |
| 5640018 | Image detecting device and medical X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Kazunari Matoba, Hitoshi Asai, Kazuhisa Miyaguchi +1 more | 1997-06-17 |
| 5604781 | Medical X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Kazunari Matoba, Hitoshi Asai, Kazuhisa Miyaguchi +1 more | 1997-02-18 |
| 5600699 | Panoramic X-ray imaging apparatus | Masakazu Suzuki, Keisuke Mori, Kazunari Matoba, Hitoshi Asai, Kazuhisa Miyaguchi | 1997-02-04 |
| 5572566 | X-ray imaging apparatus and X-ray generation detector for activating the same | Masakazu Suzuki, Keisuke Mori, Takao Makino | 1996-11-05 |
| 5519751 | Medical X-ray image processing apparatus | Koei Yamamoto, Kazuhisa Miyaguchi, Keisuke Mori, Takao Makino | 1996-05-21 |
| 4493643 | Dental handpiece having non-contact rotational speed detection device | — | 1985-01-15 |
| 4406123 | Hydraulically-actuated control device for operation unit in treatment chair and the like | Takahiro Matsui | 1983-09-27 |
| 4375900 | Control system of and device for memorizing, reading and reproducing the position of material to be controlled | Minoru Watanabe, Takanori Shigihara | 1983-03-08 |
| 4327427 | System of automatically controlling distance in linear movement | Mitsuhiko Hotta, Takanori Shigihara | 1982-04-27 |