Utsunomiya, Japan

Shigeo Inoue

This inventor holds 5 USPTO granted patents. Top assignees: Kao Corporation, Agency of Industrial Science and Technology, Chairman of Research Association for Biotechnology, Eiji Suzuki. Active years: 1985-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Inoue. Retrieved from https://idiyas.com/inventor/shigeo-inoue-in62cg5p

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 89(Granted Patents)


Location History:

  • Utsunomiya, JP (1985 - 1990)
  • Ibaraki, JP (1991)

Company Filing History:


Years Active: 1985-1991

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5 patents (USPTO):Explore Patents

Title: Shigeo Inoue: Innovator in Biotechnology

Introduction

Shigeo Inoue is a prominent inventor based in Utsunomiya, Japan, known for his significant contributions to the field of biotechnology. With a total of five patents registered to his name, Inoue has made remarkable advancements in the production and utilization of various microorganisms. His innovative approaches have paved the way for various applications that benefit both industries and the environment.

Latest Patents

One of Inoue's latest patents involves a microorganism belonging to the genus Rhodococcus. This invention discloses a process for producing unsaturated fatty acids or their derivatives by culturing an unsaturated fatty acid-producing microorganism in the presence of a saturated fatty acid or its derivatives. Additionally, this patent details a process for producing alkenes and their derivatives using a similar approach. Furthermore, Inoue has developed novel alkaline cellulases, including K, CMCase I, and CMCase II, which are obtained from a culture product of Bacillus sp KSM-635. These enzymes exhibit stability over a wide range of conditions, working effectively even at low temperatures, making them valuable for laundry detergents as well as various biomass applications.

Career Highlights

Inoue's career is marked by notable positions in well-respected organizations. He has worked with Kao Corporation, a leading company in the consumer goods sector, where he contributed to various research initiatives. Additionally, he served as the Chairman of the Research Association for Biotechnology, under the guidance of Eiji Suzuki, further establishing his influence within the biotechnology community.

Collaborations

Throughout his career, Shigeo Inoue has collaborated with several accomplished professionals, including Yoshiharu Kimura and Shigehito Adachi. These partnerships have fostered innovative research and facilitated the development of cutting-edge technologies in the field.

Conclusion

Shigeo Inoue's contributions to biotechnology exemplify the impact of innovative thinking in addressing industry needs and environmental challenges. His patents showcase the potential of microorganisms and enzymes, highlighting his role as a pivotal figure in the advancement of sustainable technological solutions. As he continues to explore new frontiers of research, Inoue's work is poised to influence future innovations.

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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