Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540854 | Ultrasonic probe, ultrasonic treatment instrument, and ultrasonic treatment assembly | Ken Fujisaki, Ken Yokoyama, Yasuyuki Matsumura, Hideto Yoshimine | 2023-01-03 |
| 11484192 | Optical-scanning-type observation probe and optical-scanning-type observation device | Atsuyoshi SHIMAMOTO, Keiichiro NAKAJIMA, Masashi Yamada, Mitsuru Namiki, Mikihiko Terashima | 2022-11-01 |
| 11446051 | Ultrasonic vibration transmittable probe and ultrasonic treatment assembly | Ken Fujisaki, Ken Yokoyama, Hideto Yoshimine | 2022-09-20 |
| 11439425 | Surgical procedure of knee joint | Michio Takayama, Ken Fujisaki | 2022-09-13 |
| 11109881 | Ultrasound device and ultrasound device system used for anchor fixation and anchor fixation method using ultrasound device | Ken Fujisaki, Takeo USUI | 2021-09-07 |
| 11083482 | Ultrasonic probe | Hiroyuki Araki, Kiichiro Sawada, Ken Fujisaki, Hideto Yoshimine | 2021-08-10 |
| 10987122 | Ultrasonic probe | Ken Fujisaki, Hiroyuki Araki, Hideto Yoshimine | 2021-04-27 |
| 10945754 | Ultrasound device | Ken Fujisaki, Michio Takayama, Hideto Yoshimine, Ken Yokoyama, Ryo MIYASAKA | 2021-03-16 |
| D906521 | Combined ultrasonic treatment device and probe for arthroscopic surgery | Ken Fujisaki, Hiroyuki Araki, Hideto Yoshimine, Yasuyuki Matsumura, Naoyuki Suido | 2020-12-29 |
| 10568495 | Scanning endoscope system | Masashi Yamada, Atsuyoshi SHIMAMOTO, Mitsuru Namiki, Keiichiro NAKAJIMA, Mikihiko Terashima +2 more | 2020-02-25 |
| 10383642 | Surgical procedure of knee joint | Sohei Ueda, Chie Onuma, Manabu Ishikawa, Michio Takayama, Ken Fujisaki | 2019-08-20 |
| 10123816 | Arthroendoscopical surgical method using ultrasonic treatment tool | Chie Onuma, Kiichiro Sawada, Ken Fujisaki, Kazuhiro Yoshida, Satoshi Takekoshi +2 more | 2018-11-13 |
| 10098654 | Arthroendoscopical surgical method | Chie Onuma, Ken Fujisaki, Kiichiro Sawada, Kazuhiro Yoshida, Satoshi Takekoshi +2 more | 2018-10-16 |
| 10010338 | Meniscectomy by arthroendoscopical surgical method | Chie Onuma, Ken Fujisaki, Kiichiro Sawada, Kazuhiro Yoshida, Satoshi Takekoshi +2 more | 2018-07-03 |
| 9636160 | Implant | Jun Honda | 2017-05-02 |
| 9510884 | Biodegradable implant and fabrication method thereof | Masato TAMAI | 2016-12-06 |
| 8072231 | Testing method of wafer with thin-film magnetic heads and manufacturing method of thin-film magnetic head | Isamu Toba, Yasuhiro Hasegawa, Koichi Otani | 2011-12-06 |
| 8000064 | Thin-film magnetic head for perpendicular magnetic recording and method of making the same | Hidetaka Kawano, Hiromichi Umehara, Koichi Otani, Noriaki Kasahara, Naoto Matono | 2011-08-16 |
| 7948716 | Magnetic head for perpendicular magnetic recording with a shield and a pole layer having a top surface with first and second portions at different heights, and method of manufacturing same | Naoto Matono, Koichi Otani, Tatsuya Harada, Noriaki Kasahara, Hiroaki Kawashima +3 more | 2011-05-24 |
| 7848056 | Thin film magnetic head having thermal expansion layer for suppressing thermal protrusion | Naoto Matono, Noriaki Kasahara, Shin Narushima, Hiromichi Umehara | 2010-12-07 |
| 7832085 | Method of manufacturing magnetic head and method of manufacturing magnetic head substructure | Takeo Kagami, Tetsuro Sasaki, Yuichi Watabe | 2010-11-16 |
| 7808743 | Perpendicular magnetic write head having a structure that suppresses unintended erasure of information on a write medium at a non-writing time | Naoto Matono, Noriaki Kasahara, Shin Narushima, Koichi Otani | 2010-10-05 |
| 7796359 | Magnetic head for perpendicular magnetic recording and method of manufacturing the same, the magnetic head including pole layer and two shields sandwiching the pole layer | Koichi Otani, Hiromichi Umehara, Naoto Matono, Noriaki Kasahara, Hidetaka Kawano | 2010-09-14 |
| 7787215 | Thin film magnetic head in which thermal protrusion is suppressed and method of forming the same | Shin Narushima, Naoto Matono, Noriaki Kasahara, Koichi Otani | 2010-08-31 |
| 7724471 | Thin-film magnetic head with heating means for adjusting magnetic spacing | Taro Oike, Katsuki Kurihara, Eric Cheuk Wing Leung | 2010-05-25 |