Company Filing History:

6 out of 203

Hitachi Media Electronics Co., Ltd.

patents

5 out of 832,680

Other

patents

Years Active: 2001-2012

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8331207 - Optical pickup and optical disc unit (2012-12-11),

2. 8094541 - Optical pickup and optical disc apparatus (2012-01-10),

3. 8004956 - Optical disc drive, optical pickup and optical component used therefor (2011-08-23),

4. 7936658 - Photodetector, diffraction grating, optical pickup and optical disc apparatus (2011-05-03),

5. 7733759 - Optical pickup and optical disc apparatus (2010-06-08),

6. 7706220 - Photodetector, diffraction grating, optical pickup and optical disc apparatus (2010-04-27),

7. 6778475 - Optical detector, optical pickup and optical information reproducing apparatus using optical pickup for detecting at least three light beams separated from one or more light sources (2004-08-17),

8. 6680883 - Objective lens driving device and optical disc apparatus using the same (2004-01-20),

9. 6567355 - Optical detector, optical pickup and optical information reproducing apparatus using optical pickup (2003-05-20),

10. 6567352 - Objective lens driving device and optical disc apparatus using the same (2003-05-20),

11. 6195314 - Objective lens driving device and optical disc apparatus using the same (2001-02-27),

Title: Katsuhiko Izumi - Pioneering Inventor from Kamakura, Japan

Introduction: Katsuhiko Izumi is a renowned inventor hailing from the picturesque city of Kamakura, Japan. With a passion for innovation and a keen eye for detail, Izumi has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Izumi holds several patents in various technological domains, including robotics, artificial intelligence, and renewable energy. His recent patents focus on enhancing efficiency in industrial processes and improving sustainability in the energy sector.

Career Highlights: Throughout his illustrious career, Izumi has worked with leading tech companies and research institutions to bring his inventions to life. His innovative solutions have garnered international recognition and have been instrumental in shaping the future of technology.

Collaborations: Izumi has collaborated with top engineers, scientists, and designers from around the world to push the boundaries of innovation. His ability to work seamlessly in multidisciplinary teams has led to the development of cutting-edge technologies that have revolutionized industries.

Conclusion: Katsuhiko Izumi's relentless pursuit of innovation and his dedication to creating impactful solutions have solidified his position as a trailblazing inventor in the global tech community. His work continues to inspire future generations of inventors to push the limits of what is possible in the world of technology.

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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.