Yokohama, Japan

Kenichi Tezuka

This inventor holds 3 USPTO granted patents. Top assignees: Nkk Corporation, Hitachi Software Engineering Company, Ltd.. Active years: 1999-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Tezuka. Retrieved from https://idiyas.com/inventor/kenichi-tezuka-cmjsdkf8

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 = 5.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1999-2007

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3 patents (USPTO):Explore Patents

Title: Kenichi Tezuka: Innovator in Optical Disk Technology and Synthetic Resin Processing

Introduction

Kenichi Tezuka is a notable inventor based in Yokohama, Japan. He has made significant contributions to the fields of optical disk technology and synthetic resin processing. With a total of 3 patents to his name, Tezuka's work reflects his innovative spirit and technical expertise.

Latest Patents

One of Tezuka's latest patents is a method for reorganizing additional writing format storage media volume. This invention focuses on effectively reorganizing a volume in an optical disk library unit to facilitate media reuse. The process involves judging the number of residual blank media surfaces in a volume and extracting media surfaces with a low data valid rate. Valid data is then relocated to a target medium surface, while media surfaces occupied only by invalid areas are deregistered and formatted for re-registration.

Another significant patent is an apparatus for blowing synthetic resin into a furnace. This apparatus includes a first processing line for converting film-shaped synthetic resins into granular materials and a second processing line for non-film-shaped synthetic resins. It also features a primary storage silo and a blowing station for supplying the granular synthetic resin material into a furnace.

Career Highlights

Throughout his career, Kenichi Tezuka has worked with prominent companies such as NKK Corporation and Hitachi Software Engineering Company, Ltd. His experience in these organizations has contributed to his development as an inventor and innovator in his field.

Collaborations

Tezuka has collaborated with notable coworkers, including Hiromi Nakamura and Mitsuhiro Fujii. Their combined expertise has likely fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Kenichi Tezuka's contributions to optical disk technology and synthetic resin processing highlight his role as a significant inventor. His patents demonstrate a commitment to advancing technology and improving processes in his field.

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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