Kazuyoshi Yamada

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical-electrical hybrid module
- Patent number 10,761,282
- Issue date Sep 1, 2020
- Sony Corporation
- Hirohito Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical connector, optical connector set, image pickup unit, image...
- Patent number 10,578,854
- Issue date Mar 3, 2020
- Sony Corporation
- Terukazu Naruse
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical-electrical hybrid module
- Patent number 9,995,893
- Issue date Jun 12, 2018
- Sony Corporation
- Hirohito Miyazaki
- G02 - OPTICS
Information Patent Grant
Optical module
- Patent number RE46633
- Issue date Dec 12, 2017
- Sony Corporation
- Hidehiko Nakata
Information Patent Grant
Optical-electrical hybrid module
- Patent number 9,500,822
- Issue date Nov 22, 2016
- Sony Corporation
- Hirohito Miyazaki
- G02 - OPTICS
Information Patent Grant
Optical communication fiber, optical communication module, and opti...
- Patent number 9,374,169
- Issue date Jun 21, 2016
- Sony Corporation
- Hirohito Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module, manufacturing method of optical module and optical...
- Patent number 9,341,791
- Issue date May 17, 2016
- Sony Corporation
- Tsuyoshi Ogawa
- G02 - OPTICS
Information Patent Grant
Optical fiber cable processing device, method for processing the sa...
- Patent number 9,033,589
- Issue date May 19, 2015
- Sony Corporation
- Fujio Kanayama
- G02 - OPTICS
Information Patent Grant
Optical-electrical hybrid module
- Patent number 8,950,950
- Issue date Feb 10, 2015
- Sony Corporation
- Hirohito Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module
- Patent number 7,454,104
- Issue date Nov 18, 2008
- Sony Corporation
- Hidehiko Nakata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical waveguide, optical waveguide module, and a method for fabri...
- Patent number 7,373,063
- Issue date May 13, 2008
- Sony Corporation
- Hidehiko Nakata
- G02 - OPTICS
Information Patent Grant
Easily and quickly testable master-slave flipflop circuit
- Patent number 5,105,100
- Issue date Apr 14, 1992
- NEC Corporation
- Kazuyoshi Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voltage generating circuit using a Schottky barrier diode
- Patent number 5,013,999
- Issue date May 7, 1991
- NEC Corporation
- Kazuyoshi Yamada
- G05 - CONTROLLING REGULATING
Information Patent Grant
Synchronizing circuit
- Patent number 4,914,325
- Issue date Apr 3, 1990
- NEC Corporation
- Kazuyoshi Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transistor circuit with controlled collector saturation voltage
- Patent number 4,713,561
- Issue date Dec 15, 1987
- NEC Corporation
- Kazuyoshi Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Master-slave type flip-flop circuits
- Patent number 4,689,497
- Issue date Aug 25, 1987
- NEC Corporation
- Yoshitaka Umeki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current switching type logic circuit
- Patent number 4,686,395
- Issue date Aug 11, 1987
- NEC Corporation
- Fumihiko Sato
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reference voltage generating circuit
- Patent number 4,658,205
- Issue date Apr 14, 1987
- NEC Corporation
- Kazuyoshi Yamada
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL-ELECTRICAL HYBRID MODULE
- Publication number 20180275361
- Publication date Sep 27, 2018
- Sony Corporation
- Hirohito Miyazaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CONNECTOR, OPTICAL CONNECTOR SET, IMAGE PICKUP UNIT, IMAGE...
- Publication number 20180239124
- Publication date Aug 23, 2018
- SONY CORPORATION
- TERUKAZU NARUSE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL-ELECTRICAL HYBRID MODULE
- Publication number 20170075084
- Publication date Mar 16, 2017
- SONY CORPORATION
- HIROHITO MIYAZAKI
- G02 - OPTICS
Information Patent Application
OPTICAL-ELECTRICAL HYBRID MODULE
- Publication number 20150160421
- Publication date Jun 11, 2015
- SONY CORPORATION
- HIROHITO MIYAZAKI
- G02 - OPTICS
Information Patent Application
OPTICAL COMMUNICATION FIBER, OPTICAL COMMUNICATION MODULE, AND OPT...
- Publication number 20150030338
- Publication date Jan 29, 2015
- SONY CORPORATION
- Hirohito Miyazaki
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE PROCESSING APPARATUS
- Publication number 20140123482
- Publication date May 8, 2014
- Fujio Kanayama
- B08 - CLEANING
Information Patent Application
OPTICAL FIBER CABLE PROCESSING DEVICE, METHOD FOR PROCESSING THE SA...
- Publication number 20140126871
- Publication date May 8, 2014
- Fujio Kanayama
- G02 - OPTICS
Information Patent Application
CLEANING APPARATUS
- Publication number 20140123415
- Publication date May 8, 2014
- Fujio Kanayama
- B08 - CLEANING
Information Patent Application
OPTICAL-ELECTRICAL HYBRID MODULE
- Publication number 20140044433
- Publication date Feb 13, 2014
- Hirohito Miyazaki
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE, MANUFACTURING METHOD OF OPTICAL MODULE AND OPTICAL...
- Publication number 20120257852
- Publication date Oct 11, 2012
- SONY CORPORATION
- Tsuyoshi Ogawa
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20070019902
- Publication date Jan 25, 2007
- Hidehiko Nakata
- G02 - OPTICS
Information Patent Application
Optional waveguide, optional waveguide module, and a method for fab...
- Publication number 20060140546
- Publication date Jun 29, 2006
- Sony Corporation
- Hidehiko Nakata
- G02 - OPTICS

Kazuyoshi Yamada

Person

Patents Grantslast 30 patents

Optical-electrical hybrid module

Optical connector, optical connector set, image pickup unit, image...

Optical-electrical hybrid module

Optical module

Optical-electrical hybrid module

Optical communication fiber, optical communication module, and opti...

Optical module, manufacturing method of optical module and optical...

Optical fiber cable processing device, method for processing the sa...

Optical-electrical hybrid module

Optical module

Optical waveguide, optical waveguide module, and a method for fabri...

Easily and quickly testable master-slave flipflop circuit

Voltage generating circuit using a Schottky barrier diode

Synchronizing circuit

Transistor circuit with controlled collector saturation voltage

Master-slave type flip-flop circuits

Current switching type logic circuit

Reference voltage generating circuit

Patents Applicationslast 30 patents

OPTICAL-ELECTRICAL HYBRID MODULE

OPTICAL CONNECTOR, OPTICAL CONNECTOR SET, IMAGE PICKUP UNIT, IMAGE...

OPTICAL-ELECTRICAL HYBRID MODULE

OPTICAL-ELECTRICAL HYBRID MODULE

OPTICAL COMMUNICATION FIBER, OPTICAL COMMUNICATION MODULE, AND OPT...

OPTICAL FIBER CABLE PROCESSING APPARATUS

OPTICAL FIBER CABLE PROCESSING DEVICE, METHOD FOR PROCESSING THE SA...

CLEANING APPARATUS

OPTICAL-ELECTRICAL HYBRID MODULE

OPTICAL MODULE, MANUFACTURING METHOD OF OPTICAL MODULE AND OPTICAL...

OPTICAL MODULE

Optional waveguide, optional waveguide module, and a method for fab...