Chiba, Japan

Tomomi Yukumoto

This inventor holds 22 USPTO granted patents and 4 published patent applications and 2 EPO patents, primarily in Optical Recording Media. Top assignees: Sony Corporation, Lintec Corporation, Teijin Chemicals Limited. Active years: 2001-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomomi Yukumoto. Retrieved from https://idiyas.com/inventor/tomomi-yukumoto

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

USPTO Granted Patents = 22 

% Patents Active = 22.7

 

Average Co-Inventor Count = 3.6

ph-index = 6

Forward Citations = 81(Granted Patents)


Location History:

  • Kanagawa, JP (2011)
  • Tokyo, JP (2006 - 2019)
  • Chiba, JP (2001 - 2021)

Company Filing History:


Years Active: 2001-2021

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Areas of Expertise:
Micro-channel Device
Thermocompression
Composite Structure
Optical Disc
Coating Composition
Optical Recording Medium
Laminating Apparatus
Initialization Method
Multilayer Disc
Manufacturing Method
Protective Film
Production Method
22 patents (USPTO):Explore Patents

Title: An Insight into the Innovations of Tomomi Yukumoto

Introduction

Tomomi Yukumoto, a notable inventor based in Chiba, Japan, holds an impressive portfolio of 22 patents. With a strong background in technology and innovation, he has made significant contributions to the field, particularly in the development of micro-channel devices and advanced microchips.

Latest Patents

Yukumoto's latest patents showcase his innovative approach to micro-channel technology. One of his prominent inventions is a micro-channel device and a method for manufacturing it. This invention aims to provide high-quality and high-performance micro-channel devices that can be produced through a simplified manufacturing process. The device is designed for sample analysis and consists of at least two substrates with an elastic film interposed between them. The substrates are thermally fused to the elastic film in specified areas.

Another remarkable patent is for a microchip manufactured using a thermocompression technique. This microchip incorporates at least two substrates made from thermoplastic resin, alongside a member composed of a material featuring a higher heat distortion temperature. The innovative design includes engagement ends with protrusions that allow for precise thermal management during the assembly process.

Career Highlights

Throughout his career, Tomomi Yukumoto has been associated with leading companies such as Sony Corporation and Lintec Corporation. His experience in these esteemed organizations has equipped him with the expertise to innovate effectively in his field. Yukumoto's work has consistently emphasized improving the quality and performance of device manufacturing.

Collaborations

Yukumoto's collaborative efforts with talented individuals like Takeshi Yamasaki and Toshiyuki Kashiwagi have been integral to his innovation journey. Working alongside such distinguished professionals has fostered a rich exchange of ideas and techniques, enhancing the outcomes of his inventions.

Conclusion

Tomomi Yukumoto's advancements in micro-channel technology and microchip manufacturing highlight his status as a forward-thinking inventor in Japan. With a total of 22 patents to his name, his contributions continue to shape the landscape of innovative device production, exemplifying the remarkable impact of dedicated inventors on 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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