Shimpei Tsujikawa

This inventor holds 20 USPTO granted patents and 5 published patent applications. Top assignees: Renesas Technology Corp., Sony Corporation, Hitachi, Ltd.. Active years: 2002-2025.

USPTO Granted Patents = 20 (Patent Applications = 5)

% Patents Active = 55.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 44(Granted Patents)

Location History:

Kokubunji, JP (2002)
Hino, JP (2003 - 2005)
Tokyo, JP (2005 - 2024)

Company Filing History:

6 out of 3,781

Renesas Technology Corp.

Hitachi Ulsi Systems Co., Ltd.

patents

5. 3 out of 4,209

Sony Group Corporation

patents

6. 1 out of 7,649

Renesas Electronics Corporation

patents

where one patent can have more than one assignee

Years Active: 2002-2025

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12245449 - Light emitting element, method for manufacturing the same, and display device (2025-03-04),

2. 12069880 - Light emitting element, method for manufacturing the same, and display device (2024-08-20),

3. 11765923 - Light emitting element, method for manufacturing the same, and display device (2023-09-19),

4. 11100857 - Display device and electronic apparatus (2021-08-24),

5. 11024823 - Light emitting element, method for manufacturing the same, and display device (2021-06-01),

6. 10326096 - Light emitting element, method for manufacturing the same, and display device (2019-06-18),

7. 9899385 - Semiconductor integrated circuit and manufacturing method thereof (2018-02-20),

8. 9214496 - Transistor, display, and electric apparatus (2015-12-15),

9. 8981375 - Transistor, display, and electronic apparatus (2015-03-17),

10. 7863125 - Manufacturing method of CMOS type semiconductor device, and CMOS type semiconductor device (2011-01-04),

11. 7569890 - Manufacturing method of CMOS type semiconductor device, and CMOS type semiconductor device (2009-08-04),

12. 7432216 - Semiconductor device and manufacturing method thereof (2008-10-07),

13. 7196384 - Semiconductor device and method for manufacturing thereof (2007-03-27),

14. 7112833 - Semiconductor device and manufacturing method thereof (2006-09-26),

15. 6982468 - Semiconductor device and method for manufacturing thereof (2006-01-03),

Title: The Innovative Journey of Shimpei Tsujikawa

Introduction: Shimpei Tsujikawa is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various fields through his inventive spirit and dedication to innovation.

Latest Patents: Tsujikawa's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to technology.

Career Highlights: With a career spanning over two decades, Tsujikawa has worked with leading research institutions and tech companies, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tsujikawa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Shimpei Tsujikawa's relentless pursuit of innovation and his passion for creating a better future through technology make him a true visionary in the world of inventions.