Hitachi, Japan

Hitoshi Suzuki

This inventor holds 22 USPTO granted patents and 2 published patent applications, primarily in Data Management Systems. Top assignees: Hitachi, Ltd., Hitachi Software Engineering Company, Ltd., Hitachi Industrial Equipment Systems Co., Ltd.. Active years: 1982-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Suzuki. Retrieved from https://idiyas.com/inventor/hitoshi-suzuki-z9iaaj5l

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 81.8

Average Co-Inventor Count = 4.5

ph-index = 12

Forward Citations = 640(Granted Patents)


Location History:

  • Owariasahi, JP (1984 - 1999)
  • Ebina, JP (2002 - 2009)
  • Hitachi, JP (1982 - 2013)

Company Filing History:


Years Active: 1982-2013

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Areas of Expertise:
Fine Pattern Mold
Optical Waveguide Device
Data Management Method
Multimedia Information System
Thin-Film Multilayer Wiring Board
Resource Management
Character Data Input
Replicated Data Processing
Control Instruction Execution
Semiconductor Device
Memory Protection System
Eutectic Reaction Bonding
22 patents (USPTO):Explore Patents

Title: Hitoshi Suzuki: Innovating Fine Pattern Molds

Introduction

Hitoshi Suzuki, a distinguished inventor based in Hitachi, Japan, has made significant contributions to the field of fine pattern mold technology. With an impressive portfolio of 22 patents, Suzuki continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest innovations, Suzuki has developed a fine pattern mold that includes a roll, a buffer tube, and a stamper tube. In this mold, the inner peripheral surface of the buffer tube is in contact with the outer peripheral surface of the roll, while the stamper tube’s inner peripheral surface interacts with the buffer tube. This innovative design features a fine concave/convex pattern on the stamper tube’s outer peripheral surface. Notably, the buffer tube is engineered with a larger coefficient of linear expansion and a smaller elastic modulus than those of the stamper tube, allowing for enhanced performance and adaptability in various applications.

Career Highlights

Throughout his career, Hitoshi Suzuki has worked with prominent companies such as Hitachi, Ltd. and Hitachi Software Engineering Company, Ltd. His experience in these leading organizations has played a vital role in shaping his expertise in mold technology and innovation.

Collaborations

Suzuki has collaborated with notable colleagues, including Hiroshi Fujise and Masayuki Orimo. These partnerships have fostered an environment of creativity and knowledge sharing, which has contributed to the development of groundbreaking inventions in their field.

Conclusion

Hitoshi Suzuki’s dedication to innovation and excellence in fine pattern mold technology is evident through his numerous patents and impactful collaborations. His ongoing work not only advances the industry but also inspires future inventors to pursue their creative visions in technology.

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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