Tokyo, Japan

Taketoshi Shikano

This inventor holds 23 USPTO granted patents and 5 published patent applications and 1 EPO patent, primarily in Power Semiconductor Devices. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taketoshi Shikano. Retrieved from https://idiyas.com/inventor/taketoshi-shikano

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

USPTO Granted Patents = 23 

% Patents Active = 87.0

 

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 95(Granted Patents)


Location History:

  • Fukuoka, JP (2004 - 2006)
  • Chiyoda-ku, JP (2010)
  • Tokyo, JP (2004 - 2023)

Company Filing History:


Years Active: 2004-2026

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Areas of Expertise:
Power Semiconductor Device
Manufacturing Method
Semiconductor Device
Mold Resin
Lead Frame
Power Conversion Apparatus
Resin Sealing
Electrode Terminal
Thermal Management
Device Manufacturing
Insulating Resin Layer
23 patents (USPTO):Explore Patents

Title: The Innovative Journey of Taketoshi Shikano

Introduction

Taketoshi Shikano, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of semiconductor technology. With a substantial portfolio of 19 patents, Shikano's inventions demonstrate a strong commitment to advancing the efficiency and functionality of power semiconductor devices.

Latest Patents

Shikano's latest patents include a groundbreaking power semiconductor device and its accompanying manufacturing method. This innovative device utilizes a lead frame designed to suppress the deformation and bending of terminals while ensuring proper insulation between them. The device's design allows for easier mounting onto control boards, showcasing Shikano's focus on practical applications in semiconductor engineering. Notably, the manufacturing method defines a unique structure with first and second lead terminals connected by a tie bar, which includes a wide-width section facilitating optimal performance. The carefully engineered design addresses common issues in semiconductor production, emphasizing insulation and terminal integrity.

Career Highlights

Throughout his career, Shikano has been associated with renowned companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His tenure at these firms has greatly enriched his experience, enabling him to innovate within the semiconductor sector. Shikano's ability to blend technical knowledge with practical industry experience is evident in his prolific output of patents.

Collaborations

Working alongside talented individuals such as Ken Sakamoto and Hiroshi Kawashima, Shikano has fostered a collaborative environment that promotes collective innovation. These partnerships have not only enhanced his work but have also contributed to significant advancements in semiconductor technologies.

Conclusion

Taketoshi Shikano's dedication to innovation in the semiconductor industry is reflected in his comprehensive patent portfolio and collaborative spirit. His latest inventions continue to set benchmarks for the industry, paving the way for future advancements in power semiconductor devices. As Shikano continues his work, the impact of his contributions will undoubtedly resonate within the field for years to come.

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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