Yamanashi, Japan

Tadashi Maeda

This inventor holds 14 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Panasonic Corporation, Matsushita Electric Industrial Co., Ltd.. Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Maeda. Retrieved from https://idiyas.com/inventor/tadashi-maeda-11gcdhr6

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

USPTO Granted Patents = 14 

% Patents Active = 64.3


Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 72(Granted Patents)


Location History:

  • Saga, JP (2004)
  • Fukuoka, JP (2001 - 2011)
  • Kadoma, JP (2015)
  • Yamanashi, JP (2014 - 2016)
  • Osaka, JP (2018 - 2019)

Company Filing History:


Years Active: 2001-2025

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14 patents (USPTO):Explore Patents

Title: The Innovations of Tadashi Maeda

Introduction

Tadashi Maeda is a prominent inventor based in Yamanashi, Japan. He holds a total of 13 patents, showcasing his significant contributions to the field of electronic component manufacturing. His innovative methods have paved the way for advancements in soldering techniques and substrate manufacturing.

Latest Patents

One of his latest patents is a mounting board manufacturing method and flux coating device. This method involves several steps, including disposing solder paste on a substrate, melting and solidifying the paste to form a precoated area, and breaking any residue covering the precoated area. Additionally, it includes disposing flux on the precoated area, placing an electronic component, and finally, a reflow step to solder the terminal to the land. This innovative approach aims to reduce the occurrence of soldering defects. Another notable patent is a method for producing an electronic component mounted substrate. This method includes forming a temporary fixing film and an antioxidation film over solder precoats, disposing electronic components on these films, and soldering them to the substrate. The use of thermoplastic resins in these films enhances the efficiency of the manufacturing process.

Career Highlights

Throughout his career, Tadashi Maeda has worked with notable companies such as Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant technological advancements in the industry.

Collaborations

Tadashi Maeda has collaborated with talented individuals such as Tadahiko Sakai and Hiroki Maruo. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Tadashi Maeda's contributions to the field of electronic component manufacturing are noteworthy. His innovative patents and collaborations have significantly impacted the industry, making him a respected figure among inventors.

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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