TS

Toshiya Sugai

OC Olympus Optical Co.: 10 patents #326 of 2,334Top 15%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #347,144 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
10756574 Medical tool Takuya Nakamura 2020-08-25
8672935 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2014-03-18
8574228 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2013-11-05
7780659 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2010-08-24
6669690 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2003-12-30
6458143 Ultrasonic treatment instrument for medical operation 2002-10-01
6398721 Surgical microscope apparatus Motokazu Nakamura, Masaaki Ueda, Toru Shinmura, Keiji Shioda, Kyo Imagawa +9 more 2002-06-04
6340352 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2002-01-22
6120434 Method of securing a cavity using a rigid sheath with transparent cap Shuichi Kimura 2000-09-19
6099537 Medical treatment instrument Hiroyuki Nagamizu, Minoru Tsuruta, Yoshihito Shimizu, Toshihiko Suzuta, Norikiyo Shibata +3 more 2000-08-08
6056735 Ultrasound treatment system Mitsumasa Okada, Yoshitaka Honda, Manabu Ishikawa, Tomohisa Sakurai 2000-05-02
5849022 Medical instrument for use in combination with endoscopes Kiyotoshi Sakashita, Toshihiko Hashiguchi, Toru Shimizu, Katsumi Sasaki, Kenichi Kimura +3 more 1998-12-15
5695448 Endoscopic sheath Shuichi Kimura 1997-12-09
5496347 Surgical instrument Toshihiko Hashiguchi, Katsumi Sasaki 1996-03-05