Tokyo, Japan

Daisuke Mitsuhashi

This inventor holds 12 USPTO granted patents. Top assignee: Fuji Photo Film Company, Limited. Active years: 1988-1998.


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 67(Granted Patents)


Location History:

  • Minato, JP (1988)
  • Minamiashigara, JP (1993)
  • Tokyo, JP (1990 - 1998)

Company Filing History:


Years Active: 1988-1998

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12 patents (USPTO):Explore Patents

Title: Daisuke Mitsuhashi: Innovator in Magnetic Technology

Introduction

Daisuke Mitsuhashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of magnetic technology, holding a total of 12 patents. His innovative designs have advanced the capabilities of magnetic recording systems, making them more efficient and cost-effective.

Latest Patents

Mitsuhashi's latest patents include a contact-type magnetic head that features an integral control portion. This design allows for a magnetic head to generate a negative pressure between itself and the magnetic disc, effectively attracting the disc towards the head. This configuration not only enables a compact design but also increases the recording area of the magnetic disc. By integrating the control portion with the magnetic head, Mitsuhashi has eliminated the need for separate positioning of the magnetic head and stabilizing plate, significantly reducing manufacturing steps and production costs. Another notable patent is for a magnetic disk that comprises an annular resilient magnetic recording medium, an outer ring, and an annular frame. This innovative design exerts tension on the recording medium, enhancing its performance.

Career Highlights

Daisuke Mitsuhashi is currently employed at Fuji Photo Film Company, Limited, where he continues to develop cutting-edge technologies in magnetic recording. His work has been instrumental in advancing the company's product offerings and maintaining its competitive edge in the market.

Collaborations

Mitsuhashi has collaborated with notable colleagues such as Noboru Kawasaki and Kenji Negishi. Their combined expertise has fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Daisuke Mitsuhashi is a key figure in the field of magnetic technology, with a proven track record of innovation and collaboration. His contributions have not only advanced the technology but also reduced production costs, making significant impacts in the industry.

Profile summary based on public USPTO records.
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