Dai Onishi

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Surface emitting laser element and optical device
- Patent number 10,224,692
- Issue date Mar 5, 2019
- Rohm Co., Ltd.
- Dai Onishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terahertz-wave device and terahetz-wave integrated circuits
- Patent number 9,632,247
- Issue date Apr 25, 2017
- Rohm Co., Ltd.
- Masayuki Fujita
- G02 - OPTICS
Information Patent Grant
Photonic-crystal slab absorber and high-frequency circuit and elect...
- Patent number 9,496,622
- Issue date Nov 15, 2016
- Rohm Co., Ltd.
- Masayuki Fujita
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Two dimensional photonic crystal vertical cavity surface emitting l...
- Patent number 9,444,222
- Issue date Sep 13, 2016
- Rohm Co., Ltd.
- Takui Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Teraherz-wave connector and teraherz-wave integrated circuits, and...
- Patent number 9,188,742
- Issue date Nov 17, 2015
- Rohm Co., Ltd.
- Masayuki Fujita
- G02 - OPTICS
Information Patent Grant
Surface-emitting laser light source using two-dimensional photonic...
- Patent number 7,535,943
- Issue date May 19, 2009
- Kyoto University
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE EMITTING LASER ELEMENT AND OPTICAL DEVICE
- Publication number 20180198255
- Publication date Jul 12, 2018
- Rohm Co., Ltd.
- Dai ONISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TERAHERTZ-WAVE DEVICE AND TERAHETZ-WAVE INTEGRATED CIRCUITS
- Publication number 20160178843
- Publication date Jun 23, 2016
- Rohm Co., Ltd.
- Masayuki FUJITA
- G02 - OPTICS
Information Patent Application
DIRECTIONAL COUPLER, AND MULTIPLEXER AND DEMULTIPLEXER
- Publication number 20150241630
- Publication date Aug 27, 2015
- Rohm Co., Ltd.
- Masayuki FUJITA
- G02 - OPTICS
Information Patent Application
TWO DIMENSIONAL PHOTONIC CRYSTAL SURFACE EMITTING LASERS
- Publication number 20140355635
- Publication date Dec 4, 2014
- Rohm Co., Ltd.
- Seita IWAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TWO DIMENSIONAL PHOTONIC CRYSTAL VERTICAL CAVITY SURFACE EMITTING L...
- Publication number 20140348195
- Publication date Nov 27, 2014
- Rohm Co., Ltd.
- Takui SAKAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTONIC-CRYSTAL SLAB ABSORBER AND HIGH-FREQUENCY CIRCUIT AND ELECT...
- Publication number 20140255040
- Publication date Sep 11, 2014
- OSAKA UNIVERSITY
- Masayuki FUJITA
- B82 - NANO-TECHNOLOGY
Information Patent Application
TERAHERZ-WAVE CONNECTOR AND TERAHERZ-WAVE INTEGRATED CIRCUITS, AND...
- Publication number 20140248020
- Publication date Sep 4, 2014
- OSAKA UNIVERSITY
- Masayuki FUJITA
- G02 - OPTICS
Information Patent Application
Surface-emitting laser light source using two-dimensional photonic...
- Publication number 20070177647
- Publication date Aug 2, 2007
- Kyoto University
- Susumu Noda
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Surface emitting laser element and optical device

Terahertz-wave device and terahetz-wave integrated circuits

Photonic-crystal slab absorber and high-frequency circuit and elect...

Two dimensional photonic crystal vertical cavity surface emitting l...

Teraherz-wave connector and teraherz-wave integrated circuits, and...

Surface-emitting laser light source using two-dimensional photonic...

Patents Applicationslast 30 patents

SURFACE EMITTING LASER ELEMENT AND OPTICAL DEVICE

TERAHERTZ-WAVE DEVICE AND TERAHETZ-WAVE INTEGRATED CIRCUITS

DIRECTIONAL COUPLER, AND MULTIPLEXER AND DEMULTIPLEXER

TWO DIMENSIONAL PHOTONIC CRYSTAL SURFACE EMITTING LASERS

TWO DIMENSIONAL PHOTONIC CRYSTAL VERTICAL CAVITY SURFACE EMITTING L...

PHOTONIC-CRYSTAL SLAB ABSORBER AND HIGH-FREQUENCY CIRCUIT AND ELECT...

TERAHERZ-WAVE CONNECTOR AND TERAHERZ-WAVE INTEGRATED CIRCUITS, AND...

Surface-emitting laser light source using two-dimensional photonic...