Kagoshima, Japan

Rumi Fukuda

This inventor holds 1 USPTO granted patent. Top assignee: Sony Corporation. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rumi Fukuda. Retrieved from https://idiyas.com/inventor/rumi-fukuda

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


Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: The Innovations of Rumi Fukuda: A Pioneer in Optical Disk Technology

Introduction

Rumi Fukuda, an accomplished inventor based in Kagoshima, Japan, has made significant contributions to the field of optical technology. With a strong background in engineering and a keen sense for innovation, Rumi has developed solutions that enhance data storage efficiency. Her single but impactful patent showcases her expertise and vision in the industry.

Latest Patents

Rumi Fukuda holds a patent for an "Optical Disk Recording Apparatus and Optical Recording Method." This innovative apparatus comprises an optical pickup capable of emitting laser light to illuminate the recording surface of an optical disk. It also includes mechanisms for receiving reflected light and generating corresponding light reception signals. The integrated laser power controller allows setting and controlling the power of the emitted laser light. Notably, the signal generator sends timing notification signals to establish laser arrival timing when the laser light secures trial write start positions on the disk’s surface.

Career Highlights

Rumi is currently employed at Sony Corporation, where she applies her expertise in optical technology to develop industry-leading products. Her role not only involves innovation but also implementation, ensuring that the latest advancements in technology are seamlessly integrated into Sony's offerings.

Collaborations

Throughout her career, Rumi has had the pleasure of collaborating with talented colleagues, including Tadatsugu Morimoto and Takashi Fujimoto. Their teamwork has fostered an environment of creativity and shared innovation, resulting in significant contributions to the field of optical recording technology.

Conclusion

Rumi Fukuda's innovative spirit and technical prowess reflect her commitment to advancing optical disk technology. With her remarkable patent and collaborative efforts at Sony Corporation, she continues to pave the way for future advancements in data storage solutions. Her journey exemplifies the importance of creativity and teamwork in the world of invention.

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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