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For the Inventor, By the Inventor

Kanagawa, Japan

Shigetaka Hamada

This inventor holds 8 USPTO granted patents. Top assignee: Lumentum Japan, Inc.. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigetaka Hamada. Retrieved from https://idiyas.com/inventor/shigetaka-hamada-ttwqzak7

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal8 out of 67 
 
Lumentum Japan, Inc.
 patents

Years Active: 2022-2025

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8 patents (USPTO):Explore Patents
1. 12218480 - Semiconductor optical amplifier integrated laser (2025-02-04),
2. 12100929 - Semiconductor optical device and method for manufacturing the same (2024-09-24),
3. 12046870 - Optical semiconductor device (2024-07-23),
4. 12027822 - Optical semiconductor device (2024-07-02),
5. 11817674 - Semiconductor optical device and method for manufacturing the same (2023-11-14),
6. 11710940 - Semiconductor optical device (2023-07-25),
7. 11552448 - Semiconductor optical amplifier integrated laser (2023-01-10),
8. 11283242 - Semiconductor optical device (2022-03-22),

Title: The Innovative Journey of Shigetaka Hamada

Introduction: Shigetaka Hamada, a pioneering inventor hailing from Kanagawa, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Shigetaka Hamada's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Hamada has worked with leading tech companies in Japan, spearheading research and development projects that have led to the creation of cutting-edge technologies in the fields of robotics and machine learning.

Collaborations: Throughout his career, Shigetaka Hamada has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge-sharing that has propelled the industry forward.

Conclusion: Shigetaka Hamada's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a visionary inventor in the realm of artificial intelligence and autonomous systems.

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]
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