Yamanashi, Japan

Miki Kusama

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Miki Kusama. Retrieved from https://idiyas.com/inventor/miki-kusama

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


% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Miki Kusama: Innovator in Optical Recording Technologies

Introduction

Miki Kusama, an accomplished inventor from Yamanashi-ken, Japan, has made significant contributions to the field of optical recording mediums. With a focus on innovative technologies, his work has paved the way for advancements in data storage and retrieval.

Latest Patents

Kusama holds a noteworthy patent for a two-disc laminated optical recording medium. This invention features a substrate with annular grooves, a recording layer that incorporates organic coloring matter, and a metallic reflection layer. The design allows for information to be recorded in the recording layer using a laser beam with a wavelength between 600 and 700 nm, while carefully controlling the recording layer's thickness to achieve an absorbance between 0.65 and 0.75.

Career Highlights

Throughout his career, Miki Kusama has distinguished himself within the industry, demonstrating a strong commitment to innovation. His patent showcases his technical expertise and understanding of optical technologies, reflecting his ability to develop practical solutions that meet the evolving demands of data storage.

Collaborations

Miki Kusama has collaborated with talented individuals such as Toshihiko Takishita and Shinichi Hanzawa. These partnerships have contributed to his success, allowing for a sharing of ideas and expertise, ultimately leading to groundbreaking advancements in optical recording mediums.

Conclusion

Miki Kusama's work is a testament to the spirit of innovation within the field of optical technologies. With his patent, he has not only advanced the capabilities of data storage but also inspired future inventors and researchers to explore new possibilities. His contributions will undoubtedly leave a lasting impact on the industry.

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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