Shigehito Adachi

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: 1986-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehito Adachi. Retrieved from https://idiyas.com/inventor/shigehito-adachi

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 3

Forward Citations = 64(Granted Patents)

Location History:

Ichikai, JP (1986)
Utsunomiya, JP (1991 - 1994)

Company Filing History:

Agency of Industrial Science and Technology

patents

1 out of 1

Chairman of Research Association for Biotechnology, Eiji Suzuki

patent

Years Active: 1986-1994

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5344770 - Bacillus SP. ferm BP-3376 and a method for its use to produce an (1994-09-06),

2. 5296367 - Alkaline proteinase isolated from bacillus sp. (1994-03-22),

3. 5079154 - Mutant resistant to cell membrane synthesis inhibitor and process for (1992-01-07),

4. 5059532 - Microorganism belonging to genus Rhodococcus, and a process for (1991-10-22),

5. 4624920 - Process for the preparation of dicarboxylic acid using microorganism (1986-11-25),

Title: Shigehito Adachi: Innovator in Enzyme Technology

Introduction

Shigehito Adachi is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of biotechnology, particularly in enzyme technology. With a total of five patents to his name, Adachi's work has had a substantial impact on various industrial applications.

Latest Patents

Among his latest patents is the invention of Bacillus sp. ferm BP-3376, which is capable of producing a novel enzyme known as alkaline proteinase K-16. This enzyme is characterized by its optimum pH in an alkaline range and its stability in the presence of various surface-active agents. The alkaline proteinase K-16 exhibits excellent action against insoluble proteins and maintains sufficient activity over a wide temperature range. This makes it particularly useful as an enzyme for detergents.

Career Highlights

Shigehito Adachi has worked with notable companies, including Kao Corporation, where he has contributed to advancements in biotechnology. He has also served as the Chairman of the Research Association for Biotechnology, further showcasing his leadership in the field.

Collaborations

Adachi has collaborated with esteemed colleagues such as Mikio Takaiwa and Susumu Ito, contributing to the development of innovative biotechnological solutions.

Conclusion

Shigehito Adachi's work in enzyme technology and biotechnology has led to significant advancements, particularly in the development of alkaline proteinase K-16. His contributions continue to influence the industry and pave the way for 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]