Kaoru Higuma

This inventor holds 17 USPTO granted patents and 2 published patent applications. Top assignees: Sumitomo Osaka Cement Co., Ltd., National Institute of Information and Communications Technology, Incorporated, Nec Corporation. Active years: 2000-2016.

USPTO Granted Patents = 17 (Patent Applications = 2)

% Patents Active = 52.9

Average Co-Inventor Count = 4.3

ph-index = 5

Forward Citations = 70(Granted Patents)

Location History:

Funabashi, JP (2000 - 2003)
Chiba, JP (2010)
Chiyoda-ku, JP (2010 - 2012)
Yachiyo, JP (2013)
Tokyo, JP (2001 - 2016)

Company Filing History:

13 out of 482

Sumitomo Osaka Cement Co., Ltd.

patents

4 out of 468

National Institute of Information and Communications Technology, Incorporated

Communications Research Laboratory, Independent Administrative Institution

patents

5. 1 out of 575

National Institute for Materials Science

patents

6. 1 out of 1

National Institute of Information and Communication

patent

7. 1 out of 15,977

University of California

patents

8. 1 out of 834,350

Other

patents

where one patent can have more than one assignee

Years Active: 2000-2016

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9250455 - Optical modulator (2016-02-02),

2. 8577225 - Optical receiver (2013-11-05),

3. 8180226 - Optical receiver (2012-05-15),

4. 7899338 - Method and device for controlling bias of optical modulator (2011-03-01),

5. 7869668 - Method for generating carrier residual signal and its device (2011-01-11),

6. 7773833 - Optical modulation device (2010-08-10),

7. 7768696 - THZ wave generator (2010-08-03),

8. 7751724 - Optical modulator (2010-07-06),

9. 7689067 - Nested modulator (2010-03-30),

10. 7657139 - Y-junction reflector tunable delay or resonator waveguide devices (2010-02-02),

11. 7302120 - Optical modulator (2007-11-27),

12. 7239763 - Optical SSB modulator (2007-07-03),

13. 6788832 - Optical modulator and optical signal and electric wave signal converter using same (2004-09-07),

14. 6539153 - Light limiter (2003-03-25),

15. 6233385 - Light limiter (2001-05-15),

Title: Kaoru Higuma - Innovative Inventor from Tokyo

Introduction: Kaoru Higuma is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Kaoru Higuma holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Kaoru Higuma has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Kaoru Higuma has collaborated with top companies and fellow inventors to bring his ideas to life, fostering a culture of creativity and collaboration in the innovation ecosystem.

Conclusion: Kaoru Higuma's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Tokyo and beyond.