Inventor
YAGISAWA TAKATOSHI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “YAGISAWA TAKATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
18 patentsUS7696628B2Apr 13, 2010
Relay substrate and substrate assembly
FUJITSU LTD26 citations92
US9054812B2Jun 9, 2015
Optical module
FUJITSU LTD14 citations84
US7734188B2Jun 8, 2010
Deskew device and deskew method
FUJITSU LTD12 citations84
US7527501B2May 5, 2009
Coaxial connector, connector assembly, printed circuit board and electronic apparatus
FUJITSU LTD9 citations83
US7443279B2Oct 28, 2008
Coil package and bias tee package
FUJITSU LTD14 citations83
US7436056B2Oct 14, 2008
Electronic component package
FUJITSU LTD9 citations83
US7046100B2May 16, 2006
Direct current cut structure
FUJITSU LTD6 citations74
US9798097B2Oct 24, 2017
Optical module
FUJITSU LTD2 citations73
US9585244B2Feb 28, 2017
Connector and flexible printed board
FUJITSU LTD2 citations73
US9191122B2Nov 17, 2015
Optical module with a light receiving element receiving leakage light and method of monitoring optical module by receiving leakage light
FUJITSU LTD5 citations73
US9025914B2May 5, 2015
Optical module
FUJITSU LTD4 citations73
US7952449B2May 31, 2011
Coaxial connector having a dielectric material for impedance matching
FUJITSU LTD6 citations71
US9444552B2Sep 13, 2016
Optical receiver module including plurality of photo detectors
FUJITSU LTD2 citations63
US9088366B2Jul 21, 2015
Optical transmission system, control signal transmission method, and optical module
FUJITSU LTD3 citations63
US7671709B2Mar 2, 2010
Substrate and substrate module
FUJITSU LTD3 citations63
US7446633B2Nov 4, 2008
Inductor circuit board, method of forming inductor, and bias-T circuit
FUJITSU LTD4 citations63
US8026774B2Sep 27, 2011
Radio frequency signal transmission method with coaxial connection having a dielectric material for impedance matching
FUJITSU LTD1 citations60
US9184840B2Nov 10, 2015
Optical module
FUJITSU LTD0 citations42
YAGISAWA TAKATOSHI
9 patentsUS8891975B2Nov 18, 2014
Optical receiver and optical transmitter
YAGISAWA TAKATOSHI11 citations84
US8655119B2Feb 18, 2014
Connection device and optical device
YAGISAWA TAKATOSHI12 citations83
US8721349B2May 13, 2014
Connector, optical transmission device, and connector connection method
YAGISAWA TAKATOSHI5 citations72
US8585432B2Nov 19, 2013
Connector and optical transmission apparatus
YAGISAWA TAKATOSHI4 citations62
US8283565B2Oct 9, 2012
Flexible substrate
YAGISAWA TAKATOSHI5 citations62
US8178788B2May 15, 2012
Electronic component package
YAGISAWA TAKATOSHI0 citations52
US8228686B2Jul 24, 2012
Substrate for high frequency and package using this substrate
YAGISAWA TAKATOSHI0 citations51
US8227707B2Jul 24, 2012
Coaxial connector mounted circuit board
YAGISAWA TAKATOSHI1 citations51
US8269576B2Sep 18, 2012
Coaxial connector having a dielectric material for impedance matching
YAGISAWA TAKATOSHI0 citations49
FUJITSU COMPONENT LTD
8 patentsUS10382142B2Aug 13, 2019
Optical module
FUJITSU COMPONENT LTD2 citations73
US9373920B2Jun 21, 2016
Connector including module that includes molded part insert-molded with contacts each including first contact part, second contact part, and body that extends between first and second contact parts and includes spring portion greater in width than first and second contact parts
FUJITSU COMPONENT LTD6 citations73
US9099822B2Aug 4, 2015
Connector having a housing and a fixed contact with first and second fixing portions secured to the housing
FUJITSU COMPONENT LTD6 citations73
US10263709B2Apr 16, 2019
Transimpedance amplifier, circuit mounting structure using the same and optical transceiver
FUJITSU COMPONENT LTD1 citations62
US9780141B2Oct 3, 2017
Optical receiver module and method of making optical receiver module
FUJITSU COMPONENT LTD1 citations52
US10732367B2Aug 4, 2020
High-frequency module
FUJITSU COMPONENT LTD0 citations51
US10390431B2Aug 20, 2019
Flexible printed circuit board having slit
FUJITSU COMPONENT LTD0 citations51
US9989718B2Jun 5, 2018
Optical module with electromagnetic absorption
FUJITSU COMPONENT LTD0 citations51