Niigata, Japan

Masanori Koichi

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Koichi. Retrieved from https://idiyas.com/inventor/masanori-koichi

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


% Patents Active = 100.0


Average Co-Inventor Count = 7.0

ph-index = 2

Forward Citations = 30(Granted Patents)


Location History:

  • Arai, JP (2004)
  • Niigata, JP (2006)

Company Filing History:


Years Active: 2004-2006

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2 patents (USPTO):Explore Patents

Title: Masanori Koichi: Innovator in Semiconductor Technology

Introduction

Masanori Koichi is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of semiconductor technology, particularly through his innovative designs and methods.

Latest Patents

Masanori Koichi holds 2 patents related to leadframes and resin-molded semiconductor devices. His latest patents include a leadframe that features a frame rail, a die pad for mounting a semiconductor chip, and a plurality of internal inner leads. Each of these leads has a convex portion on the bottom, enhancing the device's functionality. The frame rail and internal inner leads are secured by a lead retaining member on their upper and/or lower surfaces, showcasing his expertise in semiconductor device manufacturing.

Career Highlights

Throughout his career, Masanori has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in semiconductor technology.

Collaborations

Masanori Koichi has collaborated with talented individuals in the industry, including Masahiko Ohiro and Yoshinori Satoh. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Masanori Koichi's work in semiconductor technology exemplifies the spirit of innovation. His patents and collaborations reflect his commitment to advancing the field, making him a significant figure in the industry.

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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