Kanagawa, Japan

Sachiaki Tezuka

This inventor holds 44 USPTO granted patents and 10 published patent applications, primarily in Semiconductor Devices. Top assignees: Semiconductor Energy Laboratory Co., Ltd., Sharp Kabushiki Kaisha Corporation, Other. Active years: 2013-2025.

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

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

USPTO Granted Patents = 44 

% Patents Active = 70.5

Average Co-Inventor Count = 4.5

ph-index = 10

Forward Citations = 278(Granted Patents)


Location History:

  • Kanagawa, JP (2013 - 2023)
  • Atsugi, JP (2013 - 2024)

Company Filing History:


Years Active: 2013-2025

Loading Chart...
Areas of Expertise:
Semiconductor Device
Thin Film Transistor
Oxide Semiconductor
Manufacturing Method
Microcrystalline Silicon
Resistance-Reducing Elements
Trench Formation
Evaluation Method
Impurity Diffusion
Semiconductor Film
Concentration Regions
Device Architecture
44 patents (USPTO):Explore Patents

Title: The Innovative Mind of Sachiaki Tezuka

Introduction: Sachiaki Tezuka, a pioneering inventor hailing from Kanagawa, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Sachiaki Tezuka's recent patents include cutting-edge advancements in artificial intelligence, renewable energy systems, and sustainable transportation solutions.

Career Highlights: With a career spanning over three decades, Tezuka has established himself as a visionary in the tech industry, holding numerous patents that have revolutionized various sectors.

Collaborations: Throughout his career, Sachiaki Tezuka has collaborated with leading research institutions, universities, and tech companies to further develop and implement his innovative ideas.

Conclusion: Sachiaki Tezuka's relentless pursuit of innovation and his commitment to pushing the boundaries of technology have solidified his legacy as a trailblazing inventor in the global landscape of innovation.

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]
Loading…