Inventor

Yasunori Miyazaki

Inventor

Tokyo, JP

Overview

15→

Patents

1996–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 15 as inventor

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

H01Sprimary

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light41%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein19%

B82YSpecific uses or applications of nanostructures11%

G02BOptical elements, systems or apparatus11%

H04BTransmission7%

G06FElectric digital data processing4%

G06TImage data processing or generation, in general4%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%

PatentTitleYear

11,086,587Sound outputting apparatus and method for head-mounted display to enhance realistic feeling of augmented or mixed reality space2021 7,911,675'Optical modulation device and optical semiconductor device'2011 7,733,934'Optical waveguide and semiconductor optical element'2010 7,502,402'Integrated optical semiconductor device'2009 6,978,055'Optical modulator'2005 6,574,379'Optical device and its manufacturing method'2003 6,574,027'Optical modulator, and optical-modulator-intergrated laser diode'2003 6,021,149'Optical semiconductor module'2000 5,906,753'Method of making optical semi-conductor device'1999 5,790,737'Optical semiconductor device'1998 5,717,710'Optical semiconductor device'1998 5,648,977'Laser array device and method of fabricating the device'1997 5,636,235'Semiconductor laser device including columns of semiconductor lasers with non-central light emitting regions'1997 5,602,672'Light modulator module and method for fabricating light modulator module'1997 5,550,855'Optical modulator'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2011Patents assigned to MITSUBISHI ELECTRIC CORP (14)· patent assignee history

1996–1998Based in Itami, JP· patent location history

1997–2011Based in Tokyo, JP· patent location history

2021Patents assigned to SONY INTERACTIVE ENTERTAINMENT INC (1)· patent assignee history

2021Based in Yokohama-shi, Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI ELECTRIC CORP	14	1996–2011
SONY INTERACTIVE ENTERTAINMENT INC	1	2021

Locations

Location	Patents	Span
Tokyo, JP	11	1997–2011
Itami, JP	3	1996–1998
Yokohama-shi, Kanagawa, JP	1	2021