CA

Chieko Aizawa

OL Olympus: 14 patents #275 of 3,097Top 9%
OC Olympus Optical Co.: 4 patents #789 of 2,334Top 35%
OS Olympus Medical Systems: 3 patents #222 of 833Top 30%
SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #224,196 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9125560 Endoscope shape detecting apparatus Yoshitaka Miyoshi, Fumiyuki Onoda, Hiroshi Niwa, Tomohiko Oda, Minoru Sato +1 more 2015-09-08
8488180 Printer and printing method that prevents intermixing of different image data on recording medium Ryusuke Furuhashi, Masanori Takamatsu, Hiroshi Dohi, Hideki Matsuzaka, Hiroyuki Ushifusa +3 more 2013-07-16
8192354 Endoscope inserted-shape detecting apparatus Kensuke Miyake, Yoshitaka Miyoshi, Fumiyuki Onoda, Minoru Sato, Hiroshi Niwa +1 more 2012-06-05
8147404 Endoscope shape detecting apparatus Yoshitaka Miyoshi, Kensuke Miyake, Fumiyuki Onoda, Minoru Sato, Hiroshi Niwa +1 more 2012-04-03
7857753 Endoscope shape detection device Fumiyuki Onoda, Hiroshi Niwa, Tomohiko Oda, Minoru Sato, Kensuke Miyake +2 more 2010-12-28
7850605 Inserting shape detecting probe Hiroshi Niwa, Fumiyuki Onoda 2010-12-14
7806822 Medical system control device Kensuke Miyake, Tsukasa Ishii, Hiroyuki Ushifusa, Akihiro Miyashita 2010-10-05
7710438 Image processing apparatus and image processing method Ryusuke Furuhashi, Masanori Takamatsu, Hiroshi Dohi, Hideki Matsuzaka, Hiroyuki Ushifusa +3 more 2010-05-04
7706859 Device for detecting shape of endoscope Fumiyuki Onoda, Sumihiro Uchimura, Akira Taniguchi 2010-04-27
7648458 Insertion shape detecting probe Hiroshi Niwa 2010-01-19
7347816 Adaptor for endoscope forceps opening Hiroshi Niwa, Fumiyuki Onoda 2008-03-25
7195587 Apparatus and method using it for detecting and displaying form of insertion part of endoscope inserted into body cavity Akira Taniguchi, Sumihiro Uchimura, Yasuhiro Yoshizawa, Takeshi Kawabata, Masanao Hara +1 more 2007-03-27
6949068 Endoscope shape detector Akira Taniguchi, Fumiyuki Onoda, Jun Hasegawa, Yoshitaka Miyoshi, Shoichi Amano 2005-09-27
6890294 Endoscope apparatus Hiroshi Niwa, Michio Sato, Akira Taniguchi, Fumiyuki Onoda, Sumihiro Uchimura 2005-05-10
6773393 Apparatus and method for detecting and displaying form of insertion part of endoscope Akira Taniguchi, Sumihiro Uchimura, Yasuhiro Yoshizawa, Takeshi Kawabata, Masanao Hara +1 more 2004-08-10
6773394 System for detecting the shape of an endoscope using source coils and sense coils Akira Taniguchi, Yasuhiro Yoshizawa, Fumiyuki Onoda, Seiki Toriyama, Takeshi Kawabata +12 more 2004-08-10
6745065 Endoscope apparatus Hiroshi Niwa, Michio Sato, Akira Taniguchi, Fumiyuki Onoda, Sumihiro Uchimura 2004-06-01
6589163 Endoscope shape detecting apparatus wherein form detecting processing is controlled according to connection state of magnetic field generating means Akira Taniguchi, Jun Hasegawa, Katsuyoshi Sasagawa, Seiki Toriyama, Takayasu Miyagi +5 more 2003-07-08
6511417 System for detecting the shape of an endoscope using source coils and sense coils Akira Taniguchi, Yasuhiro Yoshizawa, Fumiyuki Onoda, Seiki Toriyama, Takeshi Kawabata +12 more 2003-01-28
6432041 Endoscope shape detecting apparatus wherein form detecting processing is controlled according to connection state of magnetic field generating means Akira Taniguchi, Yasuhiro Yoshizawa, Fumiyuki Onoda, Seiki Toriyama, Takeshi Kawabata +11 more 2002-08-13