Hajimu M Kawa

This inventor holds 22 USPTO granted patents, primarily in Fluorinated Compounds. Top assignees: Exfluor Research Corporation, Kyoeisha Chemical Co., Ltd.. Active years: 1990-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajimu M Kawa. Retrieved from https://idiyas.com/inventor/hajimu-m-kawa

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

USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 240(Granted Patents)

Location History:

Georgetown, TX (US) (1990)
Austin, TX (US) (1990 - 2003)

Company Filing History:

21 out of 33

Exfluor Research Corporation

patents

1 out of 17

Kyoeisha Chemical Co., Ltd.

patents

Years Active: 1990-2003

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Areas of Expertise:

Fluorinated Polyethers

Liquid-Phase Fluorination

Perfluorocarbon Halides

Acetals

Ketals

Orthoesters

Perfluoro Group

Pyrolysis

Chlorofluoropolyethers

Lubricants

Hardened Polymers

Methanols

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6559268 - Perfluoro group-containing compounds and hardened polymer of the same (2003-05-06),

2. 6479712 - Method for preparing perfluorocarbon-substituted methanols (2002-11-12),

3. 5753776 - Liquid-phase fluorination (1998-05-19),

4. 5674949 - Liquid-phase fluorination (1997-10-07),

5. 5571870 - Liquid phase fluorination (1996-11-05),

6. 5557012 - Fluorination of acetals, ketals and orthoesters (1996-09-17),

7. 5543567 - Fluorination of acetals, ketals and orthoesters (1996-08-06),

8. 5539059 - Perfluorinated polyethers (1996-07-23),

9. 5523496 - Fluorination of acetals, ketals and orthoesters (1996-06-04),

10. 5506309 - Perfluorinates polyethers (1996-04-09),

11. 5461117 - Liquid phase fluorination (1995-10-24),

12. 5455373 - Method of producing perfluorocarbon halides (1995-10-03),

13. 5332790 - Liquid-phase fluorination (1994-07-26),

14. 5322904 - Liquid-phase fluorination (1994-06-21),

15. 5322903 - Liquid-phase fluorination (1994-06-21),

Title: The Innovative Mind of Hajimu M Kawa

Introduction: Hajimu M Kawa is a visionary inventor based in Austin, Texas, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hajimu M Kawa holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies, showcasing his commitment to creating solutions for the future.

Career Highlights: With a career spanning over two decades, Hajimu M Kawa has worked with leading tech companies, research institutions, and universities to develop cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Hajimu M Kawa has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Hajimu M Kawa's passion for innovation, coupled with his relentless drive to push the boundaries of technology, has solidified his reputation as a pioneering inventor in the ever-evolving landscape of technological advancements.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]