P

Inventor

SHIRAISHI YUTAKA

JP44 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAISHI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GIGAPHOTON INC

22 patents
US10955760B2Mar 23, 2021

Extreme ultraviolet light generation device and target supply device

GIGAPHOTON INC2 citations73
US10629414B2Apr 21, 2020

Target supply device, target material refining method, recording medium having target material refining program recorded therein, and target generator

GIGAPHOTON INC2 citations73
US9894744B2Feb 13, 2018

Extreme ultraviolet light generation apparatus

GIGAPHOTON INC3 citations73
US10349508B2Jul 9, 2019

Target storage device

GIGAPHOTON INC2 citations72
US10225917B2Mar 5, 2019

Target supply device and extreme ultraviolet light generating device

GIGAPHOTON INC2 citations68
US9039957B2May 26, 2015

Target material refinement device and target supply apparatus

GIGAPHOTON INC3 citations63
US12185449B2Dec 31, 2024

EUV light generation apparatus, electronic device manufacturing method, and inspection method

GIGAPHOTON INC0 citations62
US11360391B2Jun 14, 2022

Target supply device, extreme ultraviolet light generating apparatus, and electronic device manufacturing method

GIGAPHOTON INC0 citations62
US12207382B2Jan 21, 2025

Target supply system, extreme ultraviolet light generation apparatus, and electronic device manufacturing method

GIGAPHOTON INC0 citations52
US11474433B2Oct 18, 2022

Extreme ultraviolet light generation apparatus and electronic device manufacturing method

GIGAPHOTON INC0 citations52
US11363706B2Jun 14, 2022

Target supply device, extreme ultraviolet light generation apparatus, and electronic device manufacturing method

GIGAPHOTON INC0 citations52
US11320740B2May 3, 2022

Target supply device, target supply method, and electronic device manufacturing method

GIGAPHOTON INC0 citations52
US11310899B2Apr 19, 2022

Target supply device, target supply method, and electronic device manufacturing method

GIGAPHOTON INC0 citations52
US10028365B2Jul 17, 2018

Chamber device, target generation method, and extreme ultraviolet light generation system

GIGAPHOTON INC1 citations52
US12150233B2Nov 19, 2024

Target substance replenishment device, extreme ultraviolet light generation apparatus, and electronic device manufacturing method

GIGAPHOTON INC0 citations49
US10073353B2Sep 11, 2018

Target supply device and EUV light generation apparatus

GIGAPHOTON INC0 citations49
US9648715B2May 9, 2017

Target supply device

GIGAPHOTON INC0 citations47
US10237961B2Mar 19, 2019

Target supply device, processing device and processing method therefor

GIGAPHOTON INC0 citations46
US10136509B2Nov 20, 2018

Target supply device, processing device and processing method thefefor

GIGAPHOTON INC0 citations46
US10524343B2Dec 31, 2019

Extreme ultraviolet light generation apparatus

GIGAPHOTON INC0 citations41
US10372041B2Aug 6, 2019

Target generation device and extreme ultraviolet light generation device

GIGAPHOTON INC0 citations41
US10143074B2Nov 27, 2018

Filter and target supply apparatus

GIGAPHOTON INC0 citations37

KOMATSU DENSHI KINZOKU KK

5 patents

SUPER SILICON CRYSTAL RES INST

4 patents

SUMCO TECHXIV CORP

3 patents

MITSUBISHI ENG PLASTICS CORP

2 patents

JAPAN RES DEV CORP

2 patents

BANDOH KENICHI

1 patent

KUROKI HIDETOSHI

1 patent

NAGAI SHINJI

1 patent

MONDEN TOSHIKI

1 patent

IIDA TETSUHIRO

1 patent

KUROKAWA HARUHIKO

1 patent