Satoshi Sugahara

This inventor holds 14 USPTO granted patents. Top assignees: Sharp Kabushiki Kaisha Corporation, Optoelectronics Technology Research Laboratory. Active years: 1990-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Sugahara. Retrieved from https://idiyas.com/inventor/satoshi-sugahara-unc4a0zq

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

USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 9

Forward Citations = 217(Granted Patents)

Location History:

Nara, JP (1990 - 1997)
Kashihara, JP (2000 - 2003)

Company Filing History:

14 out of 25,974

Sharp Kabushiki Kaisha Corporation

patents

2 out of 3

Optoelectronics Technology Research Laboratory

patents

where one patent can have more than one assignee

Years Active: 1990-2003

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6613461 - Gallium nitride-based compound semiconductor chip and method for producing the same, and gallium nitride-based compound semiconductor wafer (2003-09-02),

2. 6091083 - Gallium nitride type compound semiconductor light-emitting device having (2000-07-18),

3. 5693180 - Dry etching method for a gallium nitride type compound semiconductor (1997-12-02),

4. 5654557 - Quantum wire structure and a method for producing the same (1997-08-05),

5. 5361271 - Semiconductor laser (1994-11-01),

6. 5345460 - Semiconductor laser device with window regions (1994-09-06),

7. 5309472 - Semiconductor device and a method for producing the same (1994-05-03),

8. 5303255 - Distributed feedback semiconductor laser device and a method of (1994-04-12),

9. 5292685 - Method for producing a distributed feedback semiconductor laser device (1994-03-08),

10. 5280493 - Quantum wire laser (1994-01-18),

11. 5070510 - Semiconductor laser device (1991-12-03),

12. 5027368 - Semiconductor laser device (1991-06-25),

13. 5007107 - Semiconductor laser device (1991-04-09),

14. 4975922 - Multi-layered dielectric film (1990-12-04),

Title: Inventor Satoshi Sugahara

Introduction: Satoshi Sugahara is a renowned inventor based in Nara, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Satoshi Sugahara holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancements.

Career Highlights: With a career spanning over two decades, Satoshi Sugahara has worked with leading research institutions and technology companies, playing a pivotal role in the development of cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Satoshi Sugahara has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge sharing that has led to numerous successful projects and inventions.

Conclusion: Satoshi Sugahara's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology and inspiring the next generation of innovators.

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]