HT

Hisashi Tsukada

TO Topcon: 43 patents #12 of 684Top 2%
TW The Japan Steel Works: 2 patents #158 of 643Top 25%
RI Riken: 2 patents #375 of 1,824Top 25%
Canon: 1 patents #14,899 of 19,416Top 80%
The General Hospital: 1 patents #1,411 of 3,021Top 50%
BH Brigham and Women's Hospital: 1 patents #847 of 1,764Top 50%
3M 3-D Matrix: 1 patents #25 of 37Top 70%
Overall (All Time): #59,012 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 25 most recent of 47 patents

Patent #TitleCo-InventorsDate
12262948 Microscope and function expansion unit Yasufumi Fukuma, Kazuhiro Oomori 2025-04-01
12226160 Method of processing optical coherence tomography (OCT) data, method of OCT imaging, and OCT data processing apparatus Yasufumi Fukuma, Atsushi Kubota 2025-02-18
12186043 Robotic endoscope controller with detachable monitor Charles Hwang, Yolonda Colson, Jacob Schieffelin Brauer 2025-01-07
11950849 Ophthalmic system, ophthalmic information processing apparatus, and recording medium Yasufumi Fukuma 2024-04-09
11849996 Method of processing optical coherence tomography (OCT) data, method of OCT imaging, and OCT data processing apparatus Yasufumi Fukuma, Atsushi Kubota 2023-12-26
11754516 Nondestructive test system comprising a neutron emission unit for emitting fast neutrons and a neutron detection unit for detecting thermal neutrons, and nondestructive test method Shigenori Nagano, Yoshie OTAKE, Hideyuki Sunaga, Yuichi Yoshimura, Koji Ikado 2023-09-12
11747288 Non-destructive inspection system comprising neutron radiation source and neutron radiation method Shigenori Nagano, Yoshie OTAKE, Koji Ikado, Yuichi Yoshimura, Hideyuki Sunaga 2023-09-05
11617505 Ophthalmic system, ophthalmic information processing device, and ophthalmic diagnosing method Yasufumi Fukuma 2023-04-04
11375892 Method of processing optical coherence tomography (OCT) data and OCT data processing apparatus Atsushi Kubota, Yasufumi Fukuma 2022-07-05
11229355 Method of optical coherence tomography (OCT) imaging, method of processing OCT data, and OCT apparatus Atsushi Kubota, Yasufumi Fukuma 2022-01-25
10881295 Ophthalmic system, ophthalmic information processing apparatus, and ophthalmic information processing method Yasufumi Fukuma 2021-01-05
10820803 Patient management system and patient management server Yasufumi Fukuma, Makoto Fujino, Takashi Kubota 2020-11-03
10548472 Ophthalmic examination support system, ophthalmic examination support server and ophthalmic examination support device 2020-02-04
10245299 Autoassembling peptides for the treatment of pulmonary bulla Manav Mehta, Eun Seok Gil, Karl Patrick Gilbert, Satoru Kobayashi 2019-04-02
9962257 Intraocular lens system Yasufumi Fukuma 2018-05-08
9789312 Retinal prosthesis system Yasufumi Fukuma 2017-10-17
9717408 Ophthalmologic imaging apparatus for stimulated eye Masahiro Akiba, Yasufumi Fukuma, Hiroshi Akiyama, Eiichi Yanagi 2017-08-01
9596987 Ophthalmologic imaging apparatus Makoto Fujino 2017-03-21
8348426 Optical image measurement device and image processing device Hiroyuki Aoki, Yasufumi Fukuma, Tsutomu Kikawa 2013-01-08
8009297 Optical image measuring apparatus Kinpui Chan, Masahiro Akiba, Yasufumi Fukuma 2011-08-30
7980697 Fundus oculi observation device and ophthalmic image display device Yasufumi Fukuma 2011-07-19
7982880 Optical image measurement device Tsutomu Kikawa, Hiroaki Okada, Takefumi Hayashi, Yasufumi Fukuma 2011-07-19
7905596 Fundus observation device, an ophthalmologic image processing unit, an ophthalmologic image processing program, and an ophthalmologic image processing method Hiroyuki Aoki, Takashi Fujimura, Yasufumi Fukuma, Tsutomu Kikawa 2011-03-15
7905597 Fundus observation device and a program controlling the same Tsutomu Kikawa, Yasufumi Fukuma 2011-03-15
7837328 Optical image-measuring device Yasufumi Fukuma, Tsutomu Kikawa 2010-11-23