SEIKO EPSON CORPORATION

Integrated Circuit Device And Oscillator

#3 | 2025-07-03 ✅ Patent 12,587,610 granted on 2026-03-24

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Circuit Apparatus And Display System

#4 | 2025-06-12 ✅ Patent 12,658,850 granted on 2026-06-16

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Circuit Apparatus And Oscillator

#5 | 2025-05-29 ✅ Patent 12,567,385 granted on 2026-03-03

US20250174206A1

Circuit Device And Display System

#6 | 2025-05-29 ✅ Patent 12,620,367 granted on 2026-05-05

US20250174204A1

Circuit Device And Display System

#7 | 2025-03-27 ✅ Patent 12,620,829 granted on 2026-05-05

US20250105658A1

Circuit Device And Real-Time Clock Device

#8 | 2025-03-20 ✅ Patent 12,636,798 granted on 2026-05-26

US20250091197A1

Robot, Ceiling Mounted Type Robot And Robot System

#9 | 2025-02-06 ✅ Patent 12,417,749 granted on 2025-09-16

US20250046262A1

Circuit Device And Display System

#10 | 2025-01-30 ✅ Patent 12,659,680 granted on 2026-06-16

US20250039621A1

Semiconductor Device And Electronic Apparatus

#11 | 2025-01-30 ✅ Patent 12,400,610 granted on 2025-08-26

US20250037674A1

Circuit Device And Display System

#12 | 2025-01-30 ✅ Patent 12,347,396 granted on 2025-07-01

US20250037673A1

Circuit Device And Display System

#13 | 2025-01-30 ✅ Patent 12,643,332 granted on 2026-06-02

US20250033373A1

Liquid Ejecting Apparatus And Cleaning Method For Liquid Ejecting Head

#14 | 2025-01-16 ✅ Patent 12,640,722 granted on 2026-05-26

US20250023561A1

Semiconductor Circuit Device, Integrated Circuit Device, And Inspection Method

#15 | 2025-01-02 ✅ Patent 12,567,384 granted on 2026-03-03

US20250006142A1

Circuit Device And Display System

#16 | 2024-12-19 ✅ Patent 12,388,400 granted on 2025-08-12

US20240421767A1

CIRCUIT DEVICE AND OSCILLATOR

#17 | 2024-11-28 ✅ Patent 12,546,655 granted on 2026-02-10

US20240393180A1

Interferometer

#18 | 2024-11-21 ✅ Patent 12,539,668 granted on 2026-02-03

US20240383197A1

Molding Stage And Three-Dimensional Molding Apparatus

#19 | 2024-10-31 ✅ Patent 12,476,590 granted on 2025-11-18

US20240364261A1

Oscillator

#20 | 2024-10-24 ✅ Patent 12,562,684 granted on 2026-02-24

US20240356490A1

Oscillator

#21 | 2024-10-03 ✅ Patent 12,451,841 granted on 2025-10-21

US20240333216A1

Circuit Device And Oscillator

#22 | 2024-10-03 ✅ Patent 12,273,071 granted on 2025-04-08

US20240333215A1

Circuit device and oscillator

#23 | 2024-10-03 ✅ Patent 12,322,352 granted on 2025-06-03

US20240331649A1

Display system and circuit for performing color correction on image data based on attenuation factor distribution of light with respect to distance

#24 | 2024-10-03 ✅ Patent 12,620,368 granted on 2026-05-05

US20240331648A1

Circuit Apparatus And Display System

#25 | 2024-10-03 ✅ Patent 12,469,466 granted on 2025-11-11

US20240331647A1

Circuit Apparatus And Display System

#26 | 2024-10-03 ✅ Patent 12,661,920 granted on 2026-06-23

US20240326499A1

Recording Method And Recording Apparatus

#27 | 2024-10-03 ✅ Patent 12,570,090 granted on 2026-03-10

US20240326451A1

Ink Jet Recording Apparatus And Recording Method

#28 | 2024-10-03 ✅ Patent 12,594,763 granted on 2026-04-07

US20240326437A1

Method Of Manufacturing Liquid Discharging Head, Method Of Manufacturing Nozzle Substrate, And Liquid Discharging Head

#29 | 2024-10-03 ✅ Patent 12,521,986 granted on 2026-01-13

US20240326426A1

Liquid Ejecting Head

#30 | 2024-10-03 ✅ Patent 12,544,768 granted on 2026-02-10

US20240326067A1

Magnetic Separation Device And Magnetic Separation Method

#31 | 2024-10-03 ✅ Patent 12,433,570 granted on 2025-10-07

US20240324991A1

Human necessities

Ultrasound Probe

#32 | 2024-09-26 ✅ Patent 12,562,685 granted on 2026-02-24

US20240322757A1

CIRCUIT DEVICE AND OSCILLATOR

#33 | 2024-09-26 ✅ Patent 12,456,400 granted on 2025-10-28

US20240321154A1

Circuit Device, Display System, And Electronic Apparatus

#34 | 2024-09-26 ✅ Patent 12,571,681 granted on 2026-03-10

US20240319087A1

Spectroscopic Device and Shape Measurement Device

#35 | 2024-09-26 ✅ Patent 12,625,068 granted on 2026-05-12

US20240319082A1

OPTICAL DEVICE, SPECTROSCOPIC DEVICE, AND SPECTROSCOPIC METHOD

#36 | 2024-09-26 ✅ Patent 12,540,199 granted on 2026-02-03

US20240317896A1

Molding Material Production Method And Molding Material

#37 | 2024-09-26 ✅ Patent 12,558,909 granted on 2026-02-24

US20240316971A1

LIQUID DISCHARGE APPARATUS AND COOLING UNIT

#38 | 2024-09-26 ✅ Patent 12,508,809 granted on 2025-12-30

US20240316929A1

Liquid Ejecting Head And Liquid Ejecting Apparatus

#39 | 2024-09-26 ✅ Patent 12,552,155 granted on 2026-02-17

US20240316919A1

Drive Circuit And Liquid Ejecting Apparatus

#40 | 2024-09-26 ✅ Patent 12,570,087 granted on 2026-03-10

US20240316918A1

Drive Circuit and Liquid Ejecting Apparatus

#41 | 2024-09-26 ✅ Patent 12,515,452 granted on 2026-01-06

US20240316917A1

Drive Circuit And Liquid Ejecting Apparatus

#42 | 2024-09-19 ✅ Patent 12,494,742 granted on 2025-12-09

US20240313704A1

Circuit Device And Oscillator

#43 | 2024-09-19 ✅ Patent 12,589,592 granted on 2026-03-31

US20240308221A1

Liquid Ejecting Head Manufacturing Method, Liquid Ejecting Head, And Liquid Ejecting Apparatus

#44 | 2024-09-19 ✅ Patent 12,496,821 granted on 2025-12-16

US20240308210A1

Method Of Manufacturing Liquid Ejecting Apparatus

#45 | 2024-09-12 ✅ Patent 12,436,006 granted on 2025-10-07

US20240302191A1

Sensor Device And Electronic Apparatus

#46 | 2024-09-12 ✅ Patent 12,611,883 granted on 2026-04-28

US20240300256A1

Ink Jet Recording Method

#47 | 2024-09-12 ✅ Patent 12,565,038 granted on 2026-03-03

US20240300239A1

Drive Circuit And Liquid Ejecting Apparatus

#48 | 2024-09-12 ✅ Patent 12,521,982 granted on 2026-01-13

US20240300238A1

Drive Circuit And Liquid Ejecting Apparatus

#49 | 2024-09-12 ✅ Patent 12,515,451 granted on 2026-01-06

US20240300237A1

Drive Circuit And Liquid Ejecting Apparatus

#50 | 2024-09-05 ✅ Patent 12,515,471 granted on 2026-01-06

US20240294024A1

Ink Jet Recording Method And Ink Jet Recording Apparatus

#51 | 2024-09-05 ✅ Patent 12,583,220 granted on 2026-03-24

US20240294008A1

Liquid Discharge Apparatus And Liquid Discharge Method

#52 | 2024-08-29 ✅ Patent 12,388,403 granted on 2025-08-12

US20240291434A1

Circuit Device And Oscillator

#53 | 2024-08-29 ✅ Patent 12,519,424 granted on 2026-01-06

US20240291433A1

Oscillator And Electronic Apparatus

#54 | 2024-08-29 ✅ Patent 12,388,399 granted on 2025-08-12

US20240291430A1

Circuit Device, Oscillator, And Method For Manufacturing Oscillator

#55 | 2024-08-29 ✅ Patent 12,546,708 granted on 2026-02-10

US20240288362A1

Optical Device And Spectroscopic Device

#56 | 2024-08-29 ✅ Patent 12,605,930 granted on 2026-04-21

US20240286406A1

Head Chip And Liquid Ejecting Head

#57 | 2024-08-29 ✅ Patent 12,508,755 granted on 2025-12-30

US20240286330A1

Injection Molding System And Method For Controlling Injection Molding System

#58 | 2024-08-22 ✅ Patent 12,273,092 granted on 2025-04-08

US20240283425A1

Resonator device

#59 | 2024-08-22 ✅ Patent 12,322,307 granted on 2025-06-03

US20240282226A1

Driver and electro-optical device

#60 | 2024-08-22 ✅ Patent 12,459,261 granted on 2025-11-04

US20240278567A1

Liquid Ejecting Head And Liquid Ejecting Apparatus

#61 | 2024-08-15 ✅ Patent 12,553,918 granted on 2026-02-17

US20240272195A1

Physical Quantity Sensor, Physical Quantity Sensor Device, And Inertial Measurement Unit

#62 | 2024-08-15 ✅ Patent 12,447,755 granted on 2025-10-21

US20240269992A1

Three-Dimensional Object Printing Apparatus And Three-Dimensional Object Printing Method

#63 | 2024-08-08 ✅ Patent 12,406,326 granted on 2025-09-02

US20240265488A1

Circuit Apparatus, Display System, And Image Processing Method

#64 | 2024-08-01 ✅ Patent 12,276,673 granted on 2025-04-15

US20240255542A1

Vibration rectification error correction device, sensor module, and vibration rectification error correction method

#65 | 2024-08-01 ✅ Patent 12,584,030 granted on 2026-03-24

US20240254349A1

Ink Jet Ink Composition And Recording Method

#66 | 2024-08-01 ✅ Patent 12,576,661 granted on 2026-03-17

US20240253379A1

Recording Method And Recording Apparatus

#67 | 2024-08-01 ✅ Patent 12,565,044 granted on 2026-03-03

US20240253357A1

Liquid Ejecting Apparatus

#68 | 2024-07-25 ✅ Patent 12,278,615 granted on 2025-04-15

US20240250660A1

Resonator device, electronic device, and moving object

#69 | 2024-07-25 ✅ Patent 12,576,593 granted on 2026-03-17

US20240246295A1

Plasticizing Device, Three Dimensional Molding Device, And Injection Molding Device

#70 | 2024-07-11 ✅ Patent 12,637,804 granted on 2026-05-26

US20240229350A1

Textiles; paper

Ink Jet Recording Method

#71 | 2024-07-11 ✅ Patent 12,466,129 granted on 2025-11-11

US20240227288A9

Method For Manufacturing Three-Dimensional Shaped Object, Three-Dimensional Shaping System, And Information Processing Apparatus

#72 | 2024-07-04 ✅ Patent 12,333,135 granted on 2025-06-17

US20240220098A1

Non-Transitory Computer-Readable Medium, Choice Selection Method, And Information Processing Device

#73 | 2024-06-20 ✅ Patent 12,313,407 granted on 2025-05-27

US20240200945A1

Gyro sensor, electronic device, and vehicle

#74 | 2024-06-13 ✅ Patent 12,539,671 granted on 2026-02-03

US20240190077A1

Three-Dimensional Shaping Device And Data Generation Device

#75 | 2024-06-13 ✅ Patent 12,661,838 granted on 2026-06-23

US20240190057A1

Molding Management Device, Production Plan Generation Device, And Molding Machine Control Device

#76 | 2024-06-06 ✅ Patent 12,552,190 granted on 2026-02-17

US20240181794A1

Ink Jet Method And Ink Jet Apparatus

#77 | 2024-06-06 ✅ Patent 12,589,590 granted on 2026-03-31

US20240181776A1

Liquid Ejecting Head And Liquid Ejecting Apparatus

#78 | 2024-05-30 ✅ Patent 12,540,812 granted on 2026-02-03

US20240175674A1

Laser Interferometer

#79 | 2024-05-30 ✅ Patent 12,552,174 granted on 2026-02-17

US20240173988A1

Liquid Ejecting Head, Liquid Ejecting Apparatus, And Filter Member

#80 | 2024-05-30 ✅ Patent 12,617,199 granted on 2026-05-05

US20240173960A1

Liquid Ejecting Apparatus And Liquid Ejecting Method

#81 | 2024-05-30 ✅ Patent 12,330,297 granted on 2025-06-17

US20240173849A1

Robot

#82 | 2024-05-30 ✅ Patent 12,365,082 granted on 2025-07-22

US20240173848A1

Robot

#83 | 2024-05-23 ✅ Patent 12,412,505 granted on 2025-09-09

US20240169886A1

Circuit Device And Display System

#84 | 2024-05-23 ✅ Patent 12,427,770 granted on 2025-09-30

US20240165951A1

Liquid Ejecting Head And Liquid Ejecting Apparatus

#85 | 2024-05-16 ✅ Patent 12,308,841 granted on 2025-05-20

US20240162892A1

Circuit device and oscillator

#86 | 2024-05-16 ✅ Patent 12,438,292 granted on 2025-10-07

US20240162637A1

Electronic Device

#87 | 2024-05-16 ✅ Patent 12,624,949 granted on 2026-05-12

US20240159536A1

Manufacturing Method For Electronic Device And Electronic Device

#88 | 2024-05-09 ✅ Patent 12,540,898 granted on 2026-02-03

US20240151643A1

Laser Interferometer

#89 | 2024-05-09 ✅ Patent 12,384,151 granted on 2025-08-12

US20240149584A1

Head Unit And Liquid Ejecting Apparatus

#90 | 2024-05-02 ✅ Patent 12,239,025 granted on 2025-02-25

US20240147866A1

Mounting structure, ultrasonic device, ultrasonic probe, ultrasonic apparatus, and electronic apparatus

#91 | 2024-05-02 ✅ Patent 12,273,070 granted on 2025-04-08

US20240146245A1

Circuit device and oscillator

#92 | 2024-05-02 ✅ Patent 12,301,009 granted on 2025-05-13

US20240146068A1

Circuit device and real-time clock device

#93 | 2024-05-02 ✅ Patent 12,601,754 granted on 2026-04-14

US20240142491A1

MEMS Device And Inertial Measurement Unit

#94 | 2024-05-02 ✅ Patent 12,584,740 granted on 2026-03-24

US20240142232A1

Electronic Component, Sensor Module, And Method For Manufacturing Electronic Component

#95 | 2024-05-02 ✅ Patent 12,466,968 granted on 2025-11-11

US20240141190A1

Ink Jet Ink Composition, Ink Set, Recording Method, And Recording Apparatus

#96 | 2024-05-02 ✅ Patent 12,509,602 granted on 2025-12-30

US20240141189A1

Dispersion Resin And Dispersion Liquid And Ink Using The Same

#97 | 2024-05-02 ✅ Patent 12,552,177 granted on 2026-02-17

US20240140104A1

Ink Jet Printing Method And Ink Jet Printing Set

#98 | 2024-05-02 ✅ Patent 12,441,100 granted on 2025-10-14

US20240140085A1

Liquid Ejecting Apparatus

#99 | 2024-05-02 ✅ Patent 12,515,340 granted on 2026-01-06

US20240139955A1

Control Method For Robot System And Robot System

#100 | 2024-04-25 ✅ Patent 12,361,899 granted on 2025-07-15

US20240135890A1