Masatoshi Fujiwara

This inventor holds 32 USPTO granted patents and 1 published patent application, plus 8 CIPO patents and 11 EPO patents, primarily in Aptamer Technology. Top assignees: Unicharm Corporation, Ribomic Inc., Cellmid Limited. Active years: 1991-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Fujiwara. Retrieved from https://idiyas.com/inventor/masatoshi-fujiwara

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 32 (Patent Applications = 1)

% Patents Active = 71.9

CIPO Patents = 8

EPO Patents = 11 (Patent Applications = 2)

Average Co-Inventor Count = 3.4

ph-index = 15

Forward Citations = 679(Granted Patents)

Location History:

Kawasaki, JP (1991)
Mitoyo-gun, JP (2000)
Kannonji-shi, JP (2007)
Kannonji, JP (2007 - 2010)
Kagawa-ken, JP (2010)
Kagawa, JP (2001 - 2011)
Tokyo, JP (2010 - 2019)

Company Filing History:

Fujimoto Pharmaceutical Corporation

patents

5. 1 out of 846

Otsuka Pharmaceutical Company, Limited

patents

where one patent can have more than one assignee

Years Active: 1991-2019

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Areas of Expertise:

Aptamer

NGF

Midkine

Regulatory T Cells

Cleaning Device

Cleaning Tool

Holding Device

Cooling Pack

Production Process

Cleaning Article

Cleaning Implement

Cleaning Product

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10260070 - Aptamer for NGF and use thereof (2019-04-16),

2. 9506070 - Aptamer against midkine and applications thereof (2016-11-29),

3. 8716230 - Methods for treatment or prevention of diseases associated with functional disorder of regulatory T cells (2014-05-06),

4. 8128934 - Method for treatment or prevention of disease associated with functional disorder of regulatory T cell (2012-03-06),

5. 8080649 - Aptamer against midkine and use thereof (2011-12-20),

6. 7896398 - Pipe handle and cleaning device using the same (2011-03-01),

7. 7779502 - Cleaning item (2010-08-24),

8. 7745354 - Cleaning tool (2010-06-29),

9. 7722273 - Cleaning implement (2010-05-25),

10. 7708485 - Cleaning implement (2010-05-04),

11. 7708484 - Cleaning implement (2010-05-04),

12. 7699551 - Cleaning device with squirter (2010-04-20),

13. 7640618 - Cleaning article (2010-01-05),

14. 7465115 - Cleaning device with squirter (2008-12-16),

15. 7334287 - Cleaning article (2008-02-26),

Title: The Innovative Journey of Masatoshi Fujiwara

Introduction: Masatoshi Fujiwara is a renowned inventor hailing from Kagawa, Japan. His groundbreaking work in the field of technology has earned him recognition on a global scale.

Latest Patents: Masatoshi Fujiwara holds several patents in the realm of electronics and telecommunications, showcasing his continuous dedication to innovation and advancement in these industries.

Career Highlights: With a career spanning over two decades, Masatoshi Fujiwara has worked tirelessly to push the boundaries of technology. His contributions have revolutionized the way we interact with electronic devices, making them more efficient and user-friendly.

Collaborations: Throughout his career, Masatoshi Fujiwara has collaborated with leading tech companies and research institutions to further develop his inventions. These partnerships have been instrumental in bringing his ideas to life and making a significant impact on the industry.

Conclusion: Masatoshi Fujiwara's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of technology. His inventions continue to shape the future of electronics, inspiring generations of inventors to come.

Profile summary based on public USPTO records.