P

Inventor

HAYASHI TADAO

JP51 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI TADAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NICHIA CORP

37 patents
US10069045B2Sep 4, 2018

Method of manufacturing light emitting device

NICHIA CORP7 citations84
US9117987B2Aug 25, 2015

Light emitting device and method for manufacturing light emitting device

NICHIA CORP5 citations84
US9835310B2Dec 5, 2017

Wave-length conversion inorganic member, and method for manufacturing the same

NICHIA CORP6 citations83
US8994259B2Mar 31, 2015

Wave-length conversion inorganic member, and method for manufacturing the same

NICHIA CORP15 citations83
US10866456B2Dec 15, 2020

Method of manufacturing light emitting module and light emitting module

NICHIA CORP4 citations73
US10580932B2Mar 3, 2020

Method for manufacturing light-emitting device

NICHIA CORP5 citations73
US7967476B2Jun 28, 2011

Light emitting device including protective glass film

NICHIA CORP6 citations73
US10768353B2Sep 8, 2020

Method of manufacturing light emitting module and light emitting module

NICHIA CORP3 citations72
US10825967B2Nov 3, 2020

Light emitting device, method of manufacturing covering member, and method of manufacturing light emitting device

NICHIA CORP2 citations71
US10593844B2Mar 17, 2020

Light emitting device and method for manufacturing the same

NICHIA CORP2 citations71
US8614109B2Dec 24, 2013

Semiconductor light-emitting apparatus and method of fabricating the same

NICHIA CORP3 citations63
US12050338B2Jul 30, 2024

Light emitting module and method of manufacturing same

NICHIA CORP0 citations62
US11688838B2Jun 27, 2023

Method of manufacturing light emitting device

NICHIA CORP0 citations62
US11681090B2Jun 20, 2023

Light emitting module and method of manufacturing same

NICHIA CORP0 citations62
US11342314B2May 24, 2022

Light-emitting module

NICHIA CORP1 citations62
US11322664B2May 3, 2022

Method of manufacturing light emitting device

NICHIA CORP0 citations62
US11269215B2Mar 8, 2022

Method of manufacturing light emitting module and light emitting module

NICHIA CORP0 citations62
US11143807B2Oct 12, 2021

Method of manufacturing light emitting module and light emitting module

NICHIA CORP0 citations62
US11011682B2May 18, 2021

Composite board, light-emitting device, and manufacturing method of light-emitting device

NICHIA CORP0 citations62
US10985298B2Apr 20, 2021

Light emitting device and method of manufacturing same

NICHIA CORP0 citations62
US10930624B2Feb 23, 2021

Light-emitting module

NICHIA CORP1 citations62
US10896998B2Jan 19, 2021

Method of manufacturing light emitting device

NICHIA CORP0 citations62
US11894497B2Feb 6, 2024

Light emitting device, method of manufacturing covering member, and method of manufacturing light emitting device

NICHIA CORP0 citations61
US11201271B2Dec 14, 2021

Method for manufacturing light emitting device including first and second reflectors

NICHIA CORP0 citations60
US11329203B2May 10, 2022

Light emitting device including covering member and optical member

NICHIA CORP0 citations52
US11022746B2Jun 1, 2021

Linear light source and planar light emitting device

NICHIA CORP0 citations52
US10811560B2Oct 20, 2020

Method for manufacturing light-emitting device

NICHIA CORP0 citations52
US10566504B2Feb 18, 2020

Composite board, light-emitting device, and manufacturing method of light-emitting device

NICHIA CORP0 citations52
US10559724B2Feb 11, 2020

Light emitting device and method of manufacturing same

NICHIA CORP0 citations52
US10270011B2Apr 23, 2019

Light emitting device

NICHIA CORP0 citations52
US10001594B2Jun 19, 2018

Lighting device and method for manufacturing the same

NICHIA CORP1 citations52
US9911904B2Mar 6, 2018

Composite board, light-emitting device, and manufacturing method of light-emitting device

NICHIA CORP0 citations52
US9653659B2May 16, 2017

Light emitting device including supporting body and wavelength conversion layer

NICHIA CORP1 citations52
US9640734B2May 2, 2017

Light emitting device

NICHIA CORP0 citations52
US9425367B2Aug 23, 2016

Light emitting device having opening for extracting light and method for manufacturing light emitting device having opening for extracting light

NICHIA CORP0 citations52
US8735934B2May 27, 2014

Semiconductor light-emitting apparatus and method of fabricating the same

NICHIA CORP0 citations52
US10374134B2Aug 6, 2019

Light emitting device, method of manufacturing covering member, and method of manufacturing light emitting device

NICHIA CORP0 citations51

DAIKIN IND LTD

7 patents

RICOH KK

2 patents

SUZUKI RYO

2 patents

HAYASHI TADAO

1 patent

DAINKIN IND LTD

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.