Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396710 | Ultrasonic diagnostic apparatus and ultrasonic probe | Yuya NAGASAKI, Yasuhisa Makita | 2025-08-26 |
| 12306297 | Ultrasonic probe | Takashi Takeuchi, Hiroyuki Shikata | 2025-05-20 |
| 9366937 | Optical pulse-generator | Tokutaka Hara | 2016-06-14 |
| 9002145 | Optical frequency comb generating device and optical pulse generating device using same, and optical frequency comb generating method and optical pulse generating method using same | Masahito Mure | 2015-04-07 |
| 8867042 | Method for evaluating characteristic of optical modulator having mach-zehnder interferometer | Tetsuya Kawanishi, Akito Chiba, Junichiro Ichikawa | 2014-10-21 |
| 7678055 | Ultrasonic probe with a conductive substrate connected to a transducer | Susumu Hiki, Shinichi Sato, Taihei Sato | 2010-03-16 |
| 7598658 | Ultrasonic probe | Takashi Takeuchi, Hiroyuki Shikata, Minoru Aoki, Shinichi Sato | 2009-10-06 |
| 7101256 | Machining apparatus using a rotary machine tool to machine a workpiece | — | 2006-09-05 |
| 6931185 | Optical fiber, slanted optical fiber grating, band rejection optical filter, gain equalizing optical filter for optical amplifier, and optical amplifier module | Atuhiko Niwa, Satoshi Okude | 2005-08-16 |
| 6836418 | Slant short-period grating | Akira Sakamoto, Reiko Kojima, Tomosada Inada, Satoshi Okude, Kenji Nishide | 2004-12-28 |
| 6652961 | Inline coated polyester film with thermally stable and releasable coating | Steven Sargeant, Yasushi Takada, John Fitch | 2003-11-25 |
| 6511740 | Inline coated polyester film with thermally stable and releasable coating | Steven Sargeant, Yasushi Takada, John Fitch | 2003-01-28 |
| 5294660 | Polyphenylene sulfide film and process of manufacturing the same | Yukichi Deguchi, Yukio Noguchi, Kiyohiko Ito | 1994-03-15 |