P

Inventor

YAMANAKA KAZUNORI

JP72 patents
⚠️ This page may combine multiple inventors who share the name “YAMANAKA KAZUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

30 patents
US6873864B2Mar 29, 2005

Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cable

FUJITSU LTD26 citations93
US6171676B1Jan 9, 2001

Magnetic recording medium containing fine magnetic crystal grains and its manufacture

FUJITSU LTD27 citations93
US7218184B2May 15, 2007

Superconducting filter

FUJITSU LTD25 citations92
US6823201B2Nov 23, 2004

Superconducting microstrip filter having current density reduction parts

FUJITSU LTD21 citations92
US6147488ANov 14, 2000

Measurement method of time dependent magnetic remanence in a recording medium

FUJITSU LTD21 citations92
US4954480ASep 4, 1990

Multi-layer superconducting circuit substrate and process for manufacturing same

FUJITSU LTD49 citations92
US6367266B1Apr 9, 2002

Heat insulation chamber, thermostatic chamber and cryostat

FUJITSU LTD19 citations91
US7495615B2Feb 24, 2009

Antenna coupling module

FUJITSU LTD12 citations84
US7379023B2May 27, 2008

Antenna device, radio-wave receiver and radio-wave transmitter

FUJITSU LTD12 citations84
US6859029B2Feb 22, 2005

System and method for monitoring high-frequency circuits

FUJITSU LTD13 citations84
US7567145B2Jul 28, 2009

Superconducting tunable filter

FUJITSU LTD11 citations83
US7174197B2Feb 6, 2007

Superconductive filter module, superconductive filter assembly and heat insulating type coaxial cable

FUJITSU LTD7 citations74
US6980841B2Dec 27, 2005

Filter device having spiral resonators connected by a linear section

FUJITSU LTD10 citations74
US6690957B2Feb 10, 2004

High temperature superconductor film, method for forming the same and superconductor element

FUJITSU LTD11 citations74
US9269883B2Feb 23, 2016

Thermoelectric conversion device

FUJITSU LTD3 citations73
US7285429B2Oct 23, 2007

Mounting device for high frequency microwave devices

FUJITSU LTD6 citations73
US5081070AJan 14, 1992

Superconducting circuit board and paste adopted therefor

FUJITSU LTD17 citations73
US9341587B2May 17, 2016

Electric potential measuring apparatus

FUJITSU LTD2 citations63
US7904129B2Mar 8, 2011

Superconducting device with a disk shape resonator pattern that is adjustable in bandwidth

FUJITSU LTD2 citations63
US7805954B2Oct 5, 2010

High-frequency circuit cooling apparatus

FUJITSU LTD4 citations63
US7650174B2Jan 19, 2010

Superconductive filter capable of easily adjusting filter characteristic and filter characteristic adjusting method

FUJITSU LTD4 citations63
US7571616B2Aug 11, 2009

Cooling apparatus for articles operated at low temperature

FUJITSU LTD2 citations63
US7263392B2Aug 28, 2007

Superconductor transmission line having slits of less than λ /4

FUJITSU LTD2 citations63
US6889068B2May 3, 2005

Heat cutoff signal transmission unit and superconducting signal transmission apparatus

FUJITSU LTD6 citations63
US5629269AMay 13, 1997

Process for forming oxide superconducting films with a plurality of metal buffer layers

FUJITSU LTD2 citations63
US5049541ASep 17, 1991

Process for preparing superconductor

FUJITSU LTD6 citations63
US7729129B2Jun 1, 2010

Mounting device for high frequency microwave devices

FUJITSU LTD4 citations62
US7565188B2Jul 21, 2009

Superconducting filter device having disk resonators embedded in depressions of a substrate and method of producing the same

FUJITSU LTD4 citations61
US5286713AFeb 15, 1994

Method for manufacturing an oxide superconducting circuit board by printing

FUJITSU LTD5 citations60
US8940571B2Jan 27, 2015

Thermoelectric conversion element

FUJITSU LTD0 citations52

HITACHI LTD

9 patents

MITSUBISHI HITACHI POWER SYS

4 patents

KURIHARA KAZUAKI

2 patents

BANIECKI JOHN D

1 patent

MITSUBISHI POWER LTD

1 patent

SATO KEISUKE

1 patent

YAMANAKA KAZUNORI

1 patent

TAKEDA PHARMACEUTICALS CO

1 patent

Showing the top 50 of 72 patents by PatentIndex Score.