Tokyo, Japan

Kouji Murakami

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Toshiba, Japan Blood Products Organization. Active years: 1990-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Murakami. Retrieved from https://idiyas.com/inventor/kouji-murakami-4ed8foa6

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 = 3.2

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Yokohama, JP (1990)
  • Hyogo-ken, JP (2012)
  • Tokyo, JP (1992 - 2019)

Company Filing History:


Years Active: 1990-2019

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4 patents (USPTO):Explore Patents

Title: Kouji Murakami: Innovator in Biotechnology and Semiconductor Technology

Introduction

Kouji Murakami is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of biotechnology and semiconductor technology. With a total of 4 patents to his name, Murakami's work has had a substantial impact on various industries.

Latest Patents

Murakami's latest patents include a recombinant fibrinogen high-production line and method for producing the same. This invention provides a recombinant strain that highly produces fibrinogen, which is crucial for various medical applications. The method involves coexpressing fibrinogen and specific genes in an animal cell strain, leading to efficient production and recovery of fibrinogen from cultures. Another notable patent is related to a semiconductor device and method of manufacturing the same. This device features an insulated gate field effect transistor and a protection diode designed to prevent breakdown of the gate insulating film, enhancing the reliability of semiconductor devices.

Career Highlights

Throughout his career, Kouji Murakami has worked with esteemed organizations such as Toshiba Corporation and Japan Blood Products Organization. His experience in these companies has allowed him to develop innovative solutions that address complex challenges in technology and healthcare.

Collaborations

Murakami has collaborated with notable professionals in his field, including Ryuta Arai and Yukinobu Takahashi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kouji Murakami's contributions to biotechnology and semiconductor technology exemplify the spirit of innovation. His patents reflect a commitment to advancing technology for the betterment of society.

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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