Company Filing History:

7 out of 66

Lumentum Japan, Inc.

Lumentum Operations LLC

patents

Years Active: 2007-2025

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12218480 - Semiconductor optical amplifier integrated laser (2025-02-04),

2. 12136797 - Semiconductor optical device and optical transceiver module (2024-11-05),

3. 12100929 - Semiconductor optical device and method for manufacturing the same (2024-09-24),

4. 11817674 - Semiconductor optical device and method for manufacturing the same (2023-11-14),

5. 11710940 - Semiconductor optical device (2023-07-25),

6. 11552448 - Semiconductor optical amplifier integrated laser (2023-01-10),

7. 11283242 - Semiconductor optical device (2022-03-22),

8. 11133646 - Semiconductor optical device and optical transceiver module (2021-09-28),

9. 10230008 - Semiconductor light receiving device, optical receiver module and manufacturing method thereof (2019-03-12),

10. 9780530 - Semiconductor integrated optical device, manufacturing method thereof and optical module (2017-10-03),

11. 9029970 - Semiconductor light receiving device and method of manufacturing the same (2015-05-12),

12. 8488918 - Semiconductor optical device, optical transmitter module, optical transceiver module, and optical transmission equipment (2013-07-16),

13. 7998766 - Semiconductor element and manufacturing method thereof (2011-08-16),

14. 7855093 - Semiconductor laser device and method of manufacturing the same (2010-12-21),

15. 7687874 - Surface illuminated photodiode and optical receiver module (2010-03-30),

Title: The Innovative Journey of Yasushi Sakuma

Introduction: Yasushi Sakuma, a pioneering inventor hailing from Tokyo, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Yasushi Sakuma holds several patents in the field of robotics and artificial intelligence, with his most recent patent focusing on a revolutionary humanoid robot design capable of advanced human-like interactions.

Career Highlights: With a career spanning over two decades, Sakuma has worked tirelessly to push the boundaries of technological advancements. His work has been instrumental in shaping the future of robotics, earning him recognition as a leading figure in the industry.

Collaborations: Throughout his career, Yasushi Sakuma has collaborated with top research institutions and universities worldwide to further his research and bring his innovative ideas to life. His partnerships have led to the development of cutting-edge technologies that have the potential to revolutionize various industries.

Conclusion: Yasushi Sakuma's relentless pursuit of innovation and his passion for pushing the limits of technology have solidified his position as a trailblazer in the field of robotics. His work continues to inspire future generations of inventors and researchers to think outside the box and create solutions that have a lasting impact on society.

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1 patent (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.