Masao Murade

This inventor holds 76 USPTO granted patents and 1 EPO patent, primarily in Electro-Optical Devices (CPC class G02F). Top assignees: Seiko Epson Corporation, Seiko Epson Corporatoin, Seiko Espon Corporation. Active years: 2001-2013.

USPTO Granted Patents = 76

% Patents Active = 89.5

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 1.1

ph-index = 22

Forward Citations = 1,332(Granted Patents)

Forward Citations (Not Self Cited) = 1,288(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Fujimi-cho, JP (2007)
Nagano-ken, JP (2010)
Suwa, JP (2001 - 2013)

Company Filing History:

74 out of 34,176

Seiko Epson Corporation

patents

1 out of 2

Seiko Epson Corporatoin

patents

1 out of 14

Seiko Espon Corporation

patents

Years Active: 2001-2013

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Areas of Expertise:

Electro-Optical Device

Electronic Apparatus

Image Signal Conversion

Driving Circuit

Manufacturing Method

Projection-Type Display

Silicon Nitride Film

Frame Shielding Films

Concave Recess

Data Lines

Precharge Circuit

Scanning Line Driving

76 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8525960 - Electro-optical device (2013-09-03),

2. 7932885 - Electro-optical device and electronic apparatus with dummy data lines operated substantially simultaneously (2011-04-26),

3. 7903186 - Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus (2011-03-08),

4. 7859603 - Electro-optical device and electronic apparatus (2010-12-28),

5. 7750876 - Electro-optical device and electronic apparatus with image signal conversion (2010-07-06),

6. 7705839 - Driving circuit for electro-optical device, driving method of electro-optical device, electro-optical device, and electronic apparatus (2010-04-27),

7. 7671363 - Electro-optical device and electronic apparatus (2010-03-02),

8. 7667681 - Electro-optical device having exterior circuit connection terminal (2010-02-23),

9. 7615810 - Electro-optical device, method of manufacturing electro-optical device, and electronic apparatus (2009-11-10),

10. 7570334 - Electro-optical device and electronic apparatus (2009-08-04),

11. 7532295 - Electro-optical device and electronic apparatus including the same (2009-05-12),

12. 7502079 - Electro-optical device and electronic apparatus (2009-03-10),

13. 7495650 - Electro-optical device and electronic apparatus (2009-02-24),

14. 7477337 - Electro-optical device and electronic apparatus having the same (2009-01-13),

15. 7362397 - Electro-optical device with a gap of the light shielding layer being in a non-overlapping condition with the drain and the source in plan view (2008-04-22),

Title: The Innovative Journey of Masao Murade

Introduction: Masao Murade, a pioneering inventor hailing from Suwa, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Masao Murade's recent patents focus on advancements in semiconductor technology, particularly in the field of nanoelectronics and energy-efficient devices.

Career Highlights: With a career spanning over three decades, Masao Murade has held key positions in leading tech companies, where he spearheaded research and development projects that led to the creation of cutting-edge technologies.

Collaborations: Throughout his career, Masao Murade has collaborated with top researchers, engineers, and scientists from renowned universities and research institutions worldwide, fostering a culture of innovation and knowledge exchange.

Conclusion: Masao Murade's relentless pursuit of innovation and his commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor in the global tech community.