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Inventor

Kinya Yamazaki

Inventor
Hitachi, JP

Overview

27→
Patents
2007–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 27 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus31%
H01RElectrically-conductive connections12%
H05KPrinted circuits12%
H01LSemiconductor devices8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light6%
H04BTransmission6%
H04LTransmission of digital information, e.g. telegraphic communication6%
H04WWireless communication networks6%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
PatentTitleYear
10,050,718Optical communication module20189,891,394'Transceiver module plug connector'20189,877,388Transmission module and circuit board used therein20189,601,878'Communication module and communication module connector'20179,570,856'Communication module and communication module connector'20179,470,578'Optical transmission module'20169,470,863'Optical module assembly, optical wiring board, and information processing device using them'20169,444,198'Communication module and communication module connector'20169,429,726'Optical module'20169,389,376'Optical transmission module'20169,373,906'Communication module and communication module connector'20169,366,833'Optical communication module and optical communication device'20169,320,170'Communication module-cooling structure and communication device'20169,230,882'Signal transmission device'20169,229,182'Optical module'20169,217,835'Photoelectric conversion module and transmission apparatus using the same'20159,198,277'Signal transmission device'20159,142,483'Mounting structure of transmission module'20159,028,156'Optical module and signal transmission medium'20158,876,415'Optical communication module'20148,725,846'Network system, terminal customization method, and customization service method'20148,139,568'Communication method, communication system, relaying device and communication device'20127,596,132'Communication method, communication system, relaying device and communication device'20097,367,717'Optical transmission module'20087,348,497'Mounting structure for electronic components'20087,347,635'Optical transceiver'20087,270,489'Optical transceiver'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2016Patents assigned to HITACHI CABLE (7)· patent assignee history
2007–2018Based in Hitachi, JP· patent location history
2009–2014Patents assigned to FUJITSU LTD (3)· patent assignee history
2009–2014Based in Kawasaki, JP· patent location history
2012–2014Patents assigned to YAMAZAKI KINYA (2)· patent assignee history
2014–2018Patents assigned to HITACHI METALS LTD (19)· patent assignee history
2015–2016Based in Tokyo, JP· patent location history
2018Patents assigned to APRESIA SYSTEMS LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI METALS LTD192014–2018
HITACHI CABLE72007–2016
FUJITSU LTD32009–2014
YAMAZAKI KINYAself22012–2014
APRESIA SYSTEMS LTD12018
Locations
LocationPatentsSpan
Hitachi, JP222007–2018
Kawasaki, JP32009–2014
Tokyo, JP22015–2016