NALUX CO., LTD.

DISPLAY DEVICE

#2 | 2026-03-19

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ATOMIZING METHOD

#3 | 2025-12-18

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METHOD FOR ILLUMINATION AND SYSTEM FOR DETERMINING SPECTRAL DISTRIBUTION OF LIGHT FOR ILLUMINATION

#4 | 2025-08-07

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Chemistry; metallurgy

METHOD FOR MANUFACTURING FINE SURFACE ROUGHNESS ON QUARTZ GLASS SUBSTRATE

#5 | 2025-07-24

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Human necessities

ATOMIZER AND ATOMIZING METHOD

#6 | 2025-06-12

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IMAGING OPTICAL SYSTEM

#7 | 2025-05-22

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OPTICAL SCANNING SYSTEM

#8 | 2025-05-08

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OPTICAL SCANNING SYSTEM

#9 | 2025-05-01

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METHOD OF MACHINING MOLD FOR MICROLENS ARRAY

#10 | 2025-02-27

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THIN FILM TYPE FILTER FOR ATTENUATING LIGHT AND METHOD OF PRODUCING THE SAME

#11 | 2025-02-13

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PROJECTION OPTICAL SYSTEM

#12 | 2025-01-23

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OPTICAL SYSTEM PROVIDED WITH ATTENUATING AREA AND METHOD OF PRODUCING THE SAME

#13 | 2024-12-26

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OPTICAL ELEMENT PROVIDED WITH ANTIREFLECTION FILM

#14 | 2024-08-08 ✅ Patent 12,673,003 granted on 2026-07-07

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Human necessities

BLOOD VESSEL TRAINING DEVICE, METHOD, BLOOD VESSEL TRAINING SYSTEM

#15 | 2024-05-02

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PRESS MOLDING METHOD OF GLASS OPTICAL ELEMENT

#16 | 2024-03-07 ✅ Patent 12,613,383 granted on 2026-04-28

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OPTICAL UNIT WITH ATTENUATING PORTION AND METHOD OF PRODUCING THE SAME

#17 | 2024-01-04 ✅ Patent 12,613,364 granted on 2026-04-28

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GLASS DIFFRACTION GRATING AND METHOD OF PRODUCING THE SAME

#18 | 2023-12-28

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METHOD OF PRODUCING MOLD FOR MICROLENS ARRAY THROUGH CUTTING

#19 | 2023-10-12 ✅ Patent 12,372,795 granted on 2025-07-29

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LIGHT GUIDING APPARATUS AND METHOD OF PRODUCING THE SAME

#20 | 2023-08-10 ✅ Patent 12,571,945 granted on 2026-03-10

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DIFFUSOR AND OPTICAL SYSTEM INCLUDING THE SAME

#21 | 2023-05-25 ✅ Patent 12,454,079 granted on 2025-10-28

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METHOD FOR MANUFACTURING MOLD FOR RETROREFLECTIVE ELEMENT AND METHOD FOR MANUFACTURING RETROREFLECTIVE ELEMENT

#22 | 2023-01-05 ✅ Patent 12,436,108 granted on 2025-10-07

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METHOD FOR ILLUMINATION AND SYSTEM FOR DETERMINING SPECTRAL DISTRIBUTION OF LIGHT FOR ILLUMINATION

#23 | 2022-10-13 ✅ Patent 12,174,343 granted on 2024-12-24

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Imaging optical system

#24 | 2022-10-06

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Chemistry; metallurgy

METHOD FOR MANUFACTURING FINE SURFACE ROUGHNESS ON QUARTZ GLASS SUBSTRATE

#25 | 2022-05-26 ✅ Patent 11,860,357 granted on 2024-01-02

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Method for manufacturing optical scanning systems

#26 | 2022-03-17

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OPTICAL SYSTEM FOR LINE GENERATOR AND LINE GENERATOR

#27 | 2022-03-10

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REFLECTOR

#28 | 2022-02-24

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ASSEMBLING APPARATUS AND METHOD FOR ADJUSTING THE SAME

#29 | 2022-01-13 ✅ Patent 11,978,642 granted on 2024-05-07

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Electricity

Method for producing plastic element provided with fine surface roughness

#30 | 2021-03-18 ✅ Patent 11,248,770 granted on 2022-02-15

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Illumination optical system

#31 | 2020-11-19 ✅ Patent 11,340,387 granted on 2022-05-24

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Diffuser

#32 | 2020-06-04 ✅ Patent 11,697,164 granted on 2023-07-11

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Mold machining method using end mill

#33 | 2020-05-21 ✅ Patent 11,186,512 granted on 2021-11-30

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Chemistry; metallurgy

Mold manufacturing method

#34 | 2019-11-21 ✅ Patent 11,327,206 granted on 2022-05-10

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Diffuser

#35 | 2019-11-07 ✅ Patent 11,421,847 granted on 2022-08-23

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Lens for headlamps of vehicles and method of using lens for headlamps of vehicles

#36 | 2019-03-21 ✅ Patent 10,830,406 granted on 2020-11-10

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Projector type headlamp

#37 | 2019-02-14 ✅ Patent 10,831,001 granted on 2020-11-10

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Imaging optical system

#38 | 2018-08-09 ✅ Patent 10,120,145 granted on 2018-11-06

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Optical element with annular light-collecting area forming an annular image outside itself

#39 | 2014-03-06 ✅ Patent 9,404,638 granted on 2016-08-02

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Optical element and illumination unit

#40 | 2014-03-06 ✅ Patent 9,194,559 granted on 2015-11-24

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Illumination lens and illumination module

#41 | 2014-01-30 ✅ Patent 9,285,092 granted on 2016-03-15

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Projector type headlight

#42 | 2013-10-03 ✅ Patent 9,042,024 granted on 2015-05-26

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Scanner lens and method for producing the same

#43 | 2013-07-11 ✅ Patent 9,459,388 granted on 2016-10-04

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Multi-layered optical film and method for producing the same

#44 | 2013-03-14 ✅ Patent 9,200,777 granted on 2015-12-01

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Optical element and illumination device using the same

#45 | 2013-02-21

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THIN-FILM TYPE LIGHT-ABSORBING FILM

#46 | 2012-09-13 ✅ Patent 8,974,086 granted on 2015-03-10

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Lens, mold for lens and method for machining mold

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Terahertz electromagnetic wave generating element

#48 | 2012-01-26 ✅ Patent 8,369,007 granted on 2013-02-05

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Filter for light receiving element, and light receiving device

#49 | 2011-06-30 ✅ Patent 8,118,457 granted on 2012-02-21

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Illuminating device

#50 | 2011-01-06 ✅ Patent 8,085,468 granted on 2011-12-27

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Line generator

#51 | 2010-10-28 ✅ Patent 8,469,528 granted on 2013-06-25

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Imaging optical system and range finder

#52 | 2010-07-08 ✅ Patent 7,944,627 granted on 2011-05-17

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Image forming optical system

#53 | 2009-12-17 ✅ Patent 8,109,663 granted on 2012-02-07

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Vehicular lamp

#54 | 2009-10-08 ✅ Patent 8,263,172 granted on 2012-09-11

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Method for producing optical element having multi-layered film

#55 | 2009-05-21 ✅ Patent 8,017,923 granted on 2011-09-13

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Electricity

Infrared source and method of manufacturing the same

#56 | 2009-02-05 ✅ Patent 8,649,096 granted on 2014-02-11

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Fine grating and mold therefor

#57 | 2008-08-14 ✅ Patent 7,852,562 granted on 2010-12-14

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Optical element with laser damage suppression film

#58 | 2008-03-20 ✅ Patent 7,492,534 granted on 2009-02-17

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Imaging optical system including optical element having discontinuous plane

#59 | 2007-08-21 ✅ Patent 7,260,048 granted on 2007-08-21

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Object lens for optical pickup and method for designing the same

#60 | 2006-12-14 ✅ Patent 7,589,895 granted on 2009-09-15

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Polarizing element and optical system including polarizing element

#61 | 2005-10-27 ✅ Patent 7,121,735 granted on 2006-10-17

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Optical fiber connector, method for manufacturing the same, and optical coupling apparatus

#62 | 2005-07-28 ✅ Patent 7,170,685 granted on 2007-01-30

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Production method for optical lens and production method for optical fiber connector

#63 | 2005-03-03 ✅ Patent 7,209,427 granted on 2007-04-24

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