Hirofumi Sunahara

This inventor holds 19 USPTO granted patents and 10 published patent applications and 1 EPO patent. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2000-2025.

USPTO Granted Patents = 19 (Patent Applications = 10)

% Patents Active = 94.7

EPO Patents = 1 (Patent Applications = 8)

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 198(Granted Patents)

Location History:

Shiga-ken, JP (2000 - 2001)
Moriyama, JP (2000 - 2004)
Nagaokakyo, JP (2018 - 2024)

Company Filing History:

19 out of 13,796

Murata Manufacturing Co., Ltd.

patents

Years Active: 2000-2025

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12509656 - Microorganism culture apparatus and microorganism culture method (2025-12-30),

2. 12428452 - Anti-gram-negative bacterial compound (2025-09-30),

3. 11944651 - Antimicrobial and antiviral agent, antimicrobial and antiviral member, and method for producing antimicrobial and antiviral agent (2024-04-02),

4. 10003006 - Piezoelectric actuator, method for manufacturing the same, and magnetic disc apparatus (2018-06-19),

5. 6811635 - Multilayer ceramic substrate, method for manufacturing the same, and electronic device (2004-11-02),

6. 6758926 - Method for producing multilayer ceramic substrate (2004-07-06),

7. 6743316 - Multilayered ceramic substrate and production method therefor (2004-06-01),

8. 6551427 - Method for manufacturing ceramic substrate and non-fired ceramic substrate (2003-04-22),

9. 6426551 - Composite monolithic electronic component (2002-07-30),

10. 6414247 - Glass ceramic board (2002-07-02),

11. 6395118 - Method for manufacturing ceramic substrate and non-fired ceramic substrate (2002-05-28),

12. 6372676 - Ceramic substrate composition and ceramic circuit component (2002-04-16),

13. 6270880 - Crystalline glass composition for use in circuit board, sintered crystalline glass, insulator composition insulating paste and thick film circuit board (2001-08-07),

14. 6241838 - Method of producing a multi-layer ceramic substrate (2001-06-05),

15. 6231986 - Inorganic composition for low temperature firing (2001-05-15),

Title: The Innovative Mind of Hirofumi Sunahara

Introduction: Hirofumi Sunahara, a talented inventor hailing from Moriyama, Japan, is known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hirofumi Sunahara's latest patents include cutting-edge advancements in robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Hirofumi Sunahara has worked with leading research institutions and tech companies to bring his innovative ideas to life. His work has revolutionized various industries, earning him recognition as a visionary in the field of invention.

Collaborations: Throughout his career, Hirofumi Sunahara has collaborated with top engineers, scientists, and designers to push the boundaries of what is possible. His ability to work effectively in multidisciplinary teams has led to the development of groundbreaking technologies that have changed the way we live and work.

Conclusion: Hirofumi Sunahara's passion for innovation and his relentless pursuit of excellence have solidified his position as a pioneering inventor in the world of technology. His contributions continue to inspire future generations of inventors to think outside the box and create solutions that shape the world for the better.