Takeshi Oshima

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heating device
- Patent number 12,225,653
- Issue date Feb 11, 2025
- Mitsubishi Electric Corporation
- Hiroshi Itakura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Waveguide non-reflective terminator and waveguide circuit
- Patent number 11,114,732
- Issue date Sep 7, 2021
- Mitsubishi Electric Corporation
- Yu Ushijima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hollow-waveguide-to-planar-waveguide transition circuit comprising...
- Patent number 11,069,949
- Issue date Jul 20, 2021
- Mitsubishi Electric Corporation
- Hiromasa Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial-waveguide-to-hollow- waveguide transition circuit
- Patent number 10,992,018
- Issue date Apr 27, 2021
- Mitsubishi Electric Corporation
- Akimichi Hirota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiband filter
- Patent number 10,813,212
- Issue date Oct 20, 2020
- Mitsubishi Electric Corporation
- Takeshi Yuasa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hollow-waveguide-to-planar-waveguide transition including a couplin...
- Patent number 10,811,753
- Issue date Oct 20, 2020
- Mitsubishi Electric Corporation
- Hiromasa Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveguide to strip line transducer including a waveguide wall formi...
- Patent number 10,680,307
- Issue date Jun 9, 2020
- Mitsubishi Electric Coporation
- Motomi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Waveguide circuit
- Patent number 10,673,117
- Issue date Jun 2, 2020
- Mitsubishi Electric Corporation
- Akimichi Hirota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inter-board connection structure
- Patent number 10,588,215
- Issue date Mar 10, 2020
- Mitsubishi Electric Corporation
- Takeshi Yuasa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dual-frequency matching circuit
- Patent number 6,331,815
- Issue date Dec 18, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Takeshi Oshima
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
NON-RECIPROCAL CIRCUIT
- Publication number 20240380088
- Publication date Nov 14, 2024
- Mitsubishi Electric Corporation
- Takeshi OSHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AMPLIFICATION HIGH-FREQUENCY CIRCUIT DEVICE
- Publication number 20240213189
- Publication date Jun 27, 2024
- Mitsubishi Electric Corporation
- Yuta SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEATING DEVICE
- Publication number 20210410241
- Publication date Dec 30, 2021
- Mitsubishi Electric Corporation
- Hiroshi ITAKURA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COAXIAL-WAVEGUIDE-TO-HOLLOW-WAVEGUIDE TRANSITION CIRCUIT
- Publication number 20200328491
- Publication date Oct 15, 2020
- Mitsubishi Electric Corporation
- Akimichi HIROTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE NON-REFLECTIVE TERMINATOR AND WAVEGUIDE CIRCUIT
- Publication number 20200274218
- Publication date Aug 27, 2020
- Mitsubishi Electric Corporation
- Yu USHIJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOLLOW-WAVEGUIDE-TO-PLANAR-WAVEGUIDE TRANSITION CIRCUIT
- Publication number 20200235454
- Publication date Jul 23, 2020
- Mitsubishi Electric Corporation
- Hiromasa NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTER-BOARD CONNECTION STRUCTURE
- Publication number 20200022249
- Publication date Jan 16, 2020
- Mitsubishi Electric Corporation
- Takeshi YUASA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIBAND FILTER
- Publication number 20190357348
- Publication date Nov 21, 2019
- Mitsubishi Electric Corporation
- Takeshi YUASA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE STRIP LINE TRANSDUCER AND POWER FEED CIRCUIT
- Publication number 20190157735
- Publication date May 23, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Motomi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HOLLOW-WAVEGUIDE-TO-PLANAR-WAVEGUIDE TRANSITION CIRCUIT
- Publication number 20190148808
- Publication date May 16, 2019
- Mitsubishi Electric Corporation
- Hiromasa NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAVEGUIDE CIRCUIT
- Publication number 20190058233
- Publication date Feb 21, 2019
- Mitsubishi Electric Corporation
- Akimichi HIROTA
- H01 - BASIC ELECTRIC ELEMENTS

Takeshi Oshima

Person

Patents Grantslast 30 patents

Heating device

Waveguide non-reflective terminator and waveguide circuit

Hollow-waveguide-to-planar-waveguide transition circuit comprising...

Coaxial-waveguide-to-hollow- waveguide transition circuit

Multiband filter

Hollow-waveguide-to-planar-waveguide transition including a couplin...

Waveguide to strip line transducer including a waveguide wall formi...

Waveguide circuit

Inter-board connection structure

Dual-frequency matching circuit

Patents Applicationslast 30 patents

NON-RECIPROCAL CIRCUIT

POWER AMPLIFICATION HIGH-FREQUENCY CIRCUIT DEVICE

HEATING DEVICE

COAXIAL-WAVEGUIDE-TO-HOLLOW-WAVEGUIDE TRANSITION CIRCUIT

WAVEGUIDE NON-REFLECTIVE TERMINATOR AND WAVEGUIDE CIRCUIT

HOLLOW-WAVEGUIDE-TO-PLANAR-WAVEGUIDE TRANSITION CIRCUIT

INTER-BOARD CONNECTION STRUCTURE

MULTIBAND FILTER

WAVEGUIDE STRIP LINE TRANSDUCER AND POWER FEED CIRCUIT

HOLLOW-WAVEGUIDE-TO-PLANAR-WAVEGUIDE TRANSITION CIRCUIT

WAVEGUIDE CIRCUIT