P

Inventor

KONDO JUNGO

JP92 patents
⚠️ This page may combine multiple inventors who share the name “KONDO JUNGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NGK INSULATORS LTD

43 patents
US7446696B2Nov 4, 2008

Radio oscillating and radar systems

NGK INSULATORS LTD26 citations93
US7035485B2Apr 25, 2006

Optical waveguide device, and a travelling wave form optical modulator

NGK INSULATORS LTD23 citations93
US6674565B2Jan 6, 2004

Travelling wave-type optical modulator

NGK INSULATORS LTD21 citations93
US6571026B2May 27, 2003

Traveling wave optical modulators and a method for the production thereof

NGK INSULATORS LTD21 citations93
US6400494B1Jun 4, 2002

Traveling wave optical modulator

NGK INSULATORS LTD22 citations93
US6640032B2Oct 28, 2003

Bonding structures for optical members

NGK INSULATORS LTD19 citations92
US6556727B2Apr 29, 2003

Travelling wave-type optical modulator

NGK INSULATORS LTD20 citations92
US6363189B1Mar 26, 2002

Directional coupler

NGK INSULATORS LTD23 citations92
US8384989B2Feb 26, 2013

Electromagnetic wave oscillating devices

NGK INSULATORS LTD10 citations84
US7995872B2Aug 9, 2011

Optical modulator component and optical modulator

NGK INSULATORS LTD10 citations84
US7532777B2May 12, 2009

Optical functional devices

NGK INSULATORS LTD10 citations84
US7502530B2Mar 10, 2009

Optical waveguide devices and traveling wave type optical modulators

NGK INSULATORS LTD15 citations84
US7382942B2Jun 3, 2008

Optical waveguide devices

NGK INSULATORS LTD11 citations84
US7068863B2Jun 27, 2006

Optical waveguide device, an optical modulator, a mounting structure for an optical waveguide device and a supporting member for an optical waveguide substrate

NGK INSULATORS LTD13 citations84
US6950580B2Sep 27, 2005

Optical waveguide devices and travelling wave type optical modulators

NGK INSULATORS LTD13 citations84
US6819851B2Nov 16, 2004

Optical waveguide device and a travelling-wave optical modulator

NGK INSULATORS LTD17 citations84
US11448907B2Sep 20, 2022

Bonded bodies for optical modulators, optical modulators and a method of producing bonded bodies for optical modulators

NGK INSULATORS LTD6 citations74
US7809218B2Oct 5, 2010

Optical modulators

NGK INSULATORS LTD7 citations74
US7389030B2Jun 17, 2008

Optically functional device

NGK INSULATORS LTD8 citations74
US7290328B2Nov 6, 2007

Method of manufacturing optical modulator

NGK INSULATORS LTD7 citations74
US6958852B2Oct 25, 2005

Optical modulator, method of achieving velocity matching and impedance matching of optical modulator, and method of manufacturing optical modulator

NGK INSULATORS LTD8 citations74
US11573435B2Feb 7, 2023

Composite substrate for electro-optic element and method for manufacturing the same

NGK INSULATORS LTD1 citations73
US11385334B2Jul 12, 2022

Optical scanning element

NGK INSULATORS LTD2 citations73
US11281032B2Mar 22, 2022

Composite substrate for electro-optic element and method for manufacturing the same

NGK INSULATORS LTD3 citations73
US11150497B2Oct 19, 2021

Composite substrate for electro-optic element and method for manufacturing the same

NGK INSULATORS LTD2 citations73
US9859684B2Jan 2, 2018

Grating element and external-resonator-type light emitting device

NGK INSULATORS LTD2 citations73
US9574933B2Feb 21, 2017

Terahertz-wave detection element, manufacturing method therefor, and observation apparatus

NGK INSULATORS LTD3 citations73
US9331454B2May 3, 2016

External resonator type light emitting system

NGK INSULATORS LTD5 citations73
US9267846B2Feb 23, 2016

Infrared detection element, infrared detection module, and manufacturing method therefor

NGK INSULATORS LTD4 citations73
US8712204B2Apr 29, 2014

Optical modulation element

NGK INSULATORS LTD4 citations73
US8355197B2Jan 15, 2013

Electromagnetic wave oscillating devices

NGK INSULATORS LTD5 citations73
US6226423B1May 1, 2001

Optical waveguide element

NGK INSULATORS LTD11 citations73
US11262046B2Mar 1, 2022

Phosphor element, method for producing same, and lighting device

NGK INSULATORS LTD4 citations72
US10859747B2Dec 8, 2020

Phosphor element and illumination device

NGK INSULATORS LTD2 citations72
US6295404B1Sep 25, 2001

Optical fiber array

NGK INSULATORS LTD14 citations69
US11815751B2Nov 14, 2023

Composite substrate for electro-optic element and method for manufacturing the same

NGK INSULATORS LTD0 citations63
US11105486B2Aug 31, 2021

Optic and illumination device

NGK INSULATORS LTD0 citations63
US10063034B2Aug 28, 2018

External resonator-type light emitting device

NGK INSULATORS LTD2 citations63
US9184564B2Nov 10, 2015

External resonator type light emitting system

NGK INSULATORS LTD3 citations63
US8542433B2Sep 24, 2013

Electromagnetic wave oscillating devices and a method of producing the same

NGK INSULATORS LTD3 citations63
US8002998B2Aug 23, 2011

Method of producing a slab type two-dimensional photonic crystal structure

NGK INSULATORS LTD5 citations63
US7974501B2Jul 5, 2011

Optical modulators

NGK INSULATORS LTD4 citations63
US7869669B2Jan 11, 2011

Optical phase modulator

NGK INSULATORS LTD6 citations63

KONDO JUNGO

3 patents

TAI TOMOYOSHI

1 patent

MITOMI OSAMU

1 patent

IDE AKIYOSHI

1 patent

NGK INSULATROS LTD

1 patent

Showing the top 50 of 92 patents by PatentIndex Score.