Inventor

Tomoya Tsuruyama

Inventor

Kanagawa, JP

Overview

8→

Patents

2017–2021

Patent span

Physics

Primary field (CPC G)

Patents· 8 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus24%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them12%

H04NPictorial communication, e.g. television12%

G01BMeasuring length, thickness or similar linear dimensions8%

G01RMeasuring electric variables8%

G06FElectric digital data processing8%

G06TImage data processing or generation, in general8%

A61BDiagnosis4%

G02CSpectacles4%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%

PatentTitleYear

11,069,076Image processing device and image capture apparatus2021 10,841,493Optical filter, imaging device, and ranging device2020 10,775,469Magnetic resonance imaging apparatus and method2020 10,241,385Display device and medical diagnostic imaging device2019 9,864,199'Monocular projection-type display'2018 9,857,594'Optical device and head-mounted display device and imaging device equipped with the same'2018 9,696,557'Optical device'2017 9,618,753'Display device'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to TOSHIBA KK (6)· patent assignee history

2017–2021Based in Kanagawa, JP· patent location history

2019–2020Patents assigned to CANON MEDICAL SYSTEMS CORP (2)· patent assignee history

2020Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	6	2017–2021
CANON MEDICAL SYSTEMS CORP	2	2019–2020

Locations

Location	Patents	Span
Kanagawa, JP	7	2017–2021
Yokohama, JP	1	2020