Takeshi Nishimura

This inventor holds 52 USPTO granted patents and 4 EPO patents, primarily in Acrylic Acid Production (CPC class C07C). Top assignees: Nippon Shokubai Co., Ltd., Nippon Shokubai. Active years: 2002-2009.

USPTO Granted Patents = 52

% Patents Active = 86.5

EPO Patents = 4

Average Co-Inventor Count = 3.2

ph-index = 11

Forward Citations = 323(Granted Patents)

Forward Citations (Not Self Cited) = 308(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hineji, JP (2006)
Hyogo, JP (2002 - 2007)
Himeji, JP (2002 - 2009)

Company Filing History:

50 out of 1,335

Nippon Shokubai Co., Ltd.

Years Active: 2002-2009

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Areas of Expertise:

Acrylic Acid

Gas-Phase Oxidation

Heat Exchanger

Polymerization Inhibition

Waste Treatment

Purification Apparatus

Reactor Design

Organic Acid Production

Distillation Process

Packed Column

Polymerizable Compounds

Shell-and-Tube Heat Exchanger

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7534339 - Reactor filled with solid particle and gas-phase catalytic oxidation with the reactor (2009-05-19),

2. 7468167 - Method for starting up reactor and reactor system (2008-12-23),

3. 7377307 - Vertical heat exchanger (2008-05-27),

4. 7332624 - Method for production of acrylic acid (2008-02-19),

5. 7326811 - Method for production of (meth)acrylic acid by use of a shell-and-tube heat exchanger (2008-02-05),

6. 7304176 - Process for producing easily polymerizable substance (2007-12-04),

7. 7282118 - Method for production of easily polymerizable substance and purification apparatus (2007-10-16),

8. 7253314 - Method for refining easily polymerizable matter-containing substance and apparatus therefor (2007-08-07),

9. 7205429 - Method for disposal of waste from acrylic acid process and acrylic ester process (2007-04-17),

10. 7147048 - Shell-and-tube type heat exchanger and method for production of (meth) acrylic acid by use of the exchange (2006-12-12),

11. 7109372 - Method for production of acrylic acid (2006-09-19),

12. 7102030 - Method for managing operation of gas phase reaction apparatus (2006-09-05),

13. 7081185 - Purification apparatus provided with low heat conductive member (2006-07-25),

14. 7060230 - Apparatus for treatment of waste gas (2006-06-13),

15. 7048834 - Method for purification of acrylic acid (2006-05-23),

Title: The Innovative Journey of Takeshi Nishimura

Introduction: Takeshi Nishimura, a pioneering inventor hailing from Himeji, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Takeshi Nishimura's latest patents include a cutting-edge AI-powered robotics system for industrial automation and a revolutionary sustainable energy solution utilizing solar power.

Career Highlights: With a career spanning over two decades, Takeshi Nishimura has established himself as a leading figure in the field of robotics and renewable energy. His innovative solutions have garnered international acclaim and have been instrumental in shaping the future of these industries.

Collaborations: Throughout his career, Takeshi Nishimura has collaborated with top research institutions, leading technology companies, and renowned universities to further advance his inventions. His collaborative efforts have resulted in the development of cutting-edge technologies that have transformed various sectors.

Conclusion: Takeshi Nishimura's relentless pursuit of innovation and his passion for creating sustainable solutions have solidified his position as a visionary inventor. His contributions continue to inspire future generations and pave the way for a more technologically advanced and sustainable world.