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No. Publication Number Title Publication/Patent Number Publication/Patent Number Publication Date Publication Date
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Inventor Inventor Assignee Assignee IPC IPC
1
US2021044087A1
SURFACE EMITTING LASER
Publication/Patent Number: US2021044087A1 Publication Date: 2021-02-11 Application Number: 16/978,052 Filing Date: 2019-02-07 Inventor: Arakida, Takahiro   Kimura, Takayuki   Yoshida, Yuuta   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION   IPC: H01S5/183 Abstract: A surface emitting laser according to an embodiment of the present disclosure includes an active layer, a first DBR layer and a second DBR layer sandwiching the active layer, and a dielectric layer and a reflection metal layer corresponding to a terminal end of a reflecting mirror on a side of the second DBR layer when viewed from the active layer.
2
EP3764490A1
SURFACE-EMITTING LASER
Publication/Patent Number: EP3764490A1 Publication Date: 2021-01-13 Application Number: 19763697.0 Filing Date: 2019-02-07 Inventor: Arakida, Takahiro   Kimura, Takayuki   Yoshida, Yuuta   Assignee: Sony Semiconductor Solutions Corporation   IPC: H01S5/183 Abstract: A surface emitting laser according to an embodiment of the present disclosure includes an active layer, a first DBR layer and a second DBR layer sandwiching the active layer, and a dielectric layer and a reflection metal layer corresponding to a terminal end of a reflecting mirror on a side of the second DBR layer when viewed from the active layer.
3
WO2019171869A1
SURFACE-EMITTING LASER
Publication/Patent Number: WO2019171869A1 Publication Date: 2019-09-12 Application Number: 2019004373 Filing Date: 2019-02-07 Inventor: Kimura, Takayuki   Yoshida, Yuuta   Arakida, Takahiro   Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATION   IPC: H01S5/183 Abstract: A surface-emitting laser according to one embodiment of the present disclosure comprises an active layer, a first DBR layer and second DBR layer that sandwich the active layer, and a dielectric layer and reflective metal layer that correspond to the terminal parts of a reflective mirror on the second DBR layer side as viewed from the active layer.
4
JPH10332409A
VEHICLE-MOUNTED NAVIGATION DEVICE
Publication/Patent Number: JPH10332409A Publication Date: 1998-12-18 Application Number: 14372597 Filing Date: 1997-06-02 Inventor: Yoshida, Yuuta   Assignee: YOSHIDA YUUTA   IPC: G01C21/00 Abstract: PROBLEM TO BE SOLVED: To grasp places where many accidents occurred and accident information beforehand