Nagano, Japan

Takashi Ito

This inventor holds 28 USPTO granted patents and 2 EPO patents, primarily in Color Conversion Technology. Top assignees: Seiko Epson Corporation, Shinko Electric Industries Co., Ltd., Koa Corporation. Active years: 2008-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ito. Retrieved from https://idiyas.com/inventor/takashi-ito-pwok451m

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

Calculating rank

% Patents Active = 42.9


Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 145(Granted Patents)


Location History:

  • Nagano-ken, JP (2008 - 2011)
  • Hata-machi, JP (2012)
  • Matsumoto, JP (2014)
  • Suwa, JP (2016)
  • Nagano, JP (2008 - 2024)

Company Filing History:


Years Active: 2008-2024

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Areas of Expertise:
Semiconductor Device
Color Correction Table
Image Processing
Wiring Substrate
Resonator Element
Printing Control
Color Conversion Profile
Frequency Adjustment
Multi-Dimensional Conversion
Profile Accuracy
Physical Quantity Sensor
Non-Transitory Medium
28 patents (USPTO):Explore Patents

Title: The Innovative Mind of Takashi Ito: Pioneering Advances in Semiconductor Technology

Introduction: Takashi Ito, an inventive engineer based in Nagano, Japan, has made significant strides in the field of semiconductor technology. With an impressive portfolio of 28 patents, Ito stands out as a leading innovator whose work is integral to modern electronics.

Latest Patents: Among his latest innovations are two significant patents that showcase his expertise. The first patent details a sophisticated semiconductor device that includes a substrate with an adhesive layer, a semiconductor element, and a protective insulation layer. This design enhances the durability and efficiency of electronic devices by ensuring optimal connection and protection of the semiconductor element. The second patent introduces an innovative resistor structure, featuring paired electrodes on a resistive element covered by an insulating exterior material. This arrangement secures a predetermined creepage distance of insulation, thereby improving safety in electrical applications.

Career Highlights: Throughout his career, Takashi Ito has contributed his innovative spirit to renowned companies such as Seiko Epson Corporation and Shinko Electric Industries Co., Ltd. His work has been critical in developing advanced technologies, particularly in the realm of semiconductors and electronic components. His dedication to research and development has positioned him as a key figure in enhancing the functionality and safety of electronic systems.

Collaborations: Takashi's journey has been marked by fruitful collaborations with notable professionals in the field. He has worked alongside talented individuals such as Yoshifumi Arai and Makoto Fujino, contributing to a collective effort in advancing semiconductor technology. These partnerships have been crucial in fostering innovation and pushing the boundaries of existing technologies.

Conclusion: Takashi Ito's contributions to the semiconductor industry underscore his role as a visionary inventor. With 28 patents reflecting his innovative capabilities, his work not only advances technology but also reinforces the importance of collaboration in engineering. As he continues to push the limits of what's possible in electronics, his legacy as a leading inventor in this critical field is firmly established.

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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