logo

For the Inventor, By the Inventor

Utsunomiya, Japan

Susumu Ito

This inventor holds 23 USPTO granted patents, primarily in Alkaline Enzyme Technology. Top assignee: Kao Corporation. Active years: 1984-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Ito. Retrieved from https://idiyas.com/inventor/susumu-ito-vlcl5ed6

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

USPTO Granted Patents = 23

% Patents Active = 91.3

Average Co-Inventor Count = 5.6

ph-index = 10

Forward Citations = 313(Granted Patents)


Location History:

  • Utsunomiya, JP (1989 - 2003)
  • Tochigi, JP (1984 - 2005)

Company Filing History:

goldMedal23 out of 3,678 
 
Kao Corporation
 patents

Years Active: 1984-2005

Loading Chart...
Areas of Expertise:
Alkaline Amylase
Pullulanase
Cellulase
Detergent Composition
Bacillus
Microorganism
Gene Encoding
Enzyme Activities
DNA Fragment
Mutant Enzymes
Alkaline Proteinase
Recombinant Plasmids
23 patents (USPTO):Explore Patents
1. 6979731 - Gene encoding alkaline liquefying α-amylase (2005-12-27),
2. 6689874 - Gene for enzyme having both alkaline pullulanase and alkaline alpha-amylase activities (2004-02-10),
3. 6638748 - Gene encoding alkaline liquifying alpha-amylase (2003-10-28),
4. 6509183 - DNA fragment containing gene for alkaline pullulanase (2003-01-21),
5. 6486113 - Mutant &agr;-amylases (2002-11-26),
6. 6338959 - Gene for enzyme having both alkaline pullulanase and alkaline &agr;-amylase activities (2002-01-15),
7. 6172030 - Detergent composition (2001-01-09),
8. 5635468 - Liquefying alkaline .alpha.-amylase, process for producing the same, and (1997-06-03),
9. 5344770 - Bacillus SP. ferm BP-3376 and a method for its use to produce an (1994-09-06),
10. 5316939 - Microorganism belonging to the genus Rhodococcus, and process for (1994-05-31),
11. 5302522 - Process for the production of sec-cedrenol and cedrenone from (1994-04-12),
12. 5296367 - Alkaline proteinase isolated from bacillus sp. (1994-03-22),
13. 5147796 - Alkaline pullulanase Y having .alpha.-amylase activity (1992-09-15),
14. 5147795 - Alkaline pullulanase from Bacillus sp. FERM P-10887 (1992-09-15),
15. 5079154 - Mutant resistant to cell membrane synthesis inhibitor and process for (1992-01-07),

Title: The Innovative Contributions of Susumu Ito

Introduction

Susumu Ito is a prominent inventor based in Utsunomiya, Japan, renowned for his significant contributions to biotechnology and enzyme engineering. With a remarkable portfolio of 23 patents, Ito has established himself as a leader in the development of innovative enzymes that hold potential for various industrial applications.

Latest Patents

Among his latest patents, one is focused on a gene encoding alkaline liquefying α-amylase. This invention is pivotal as it introduces a liquefying alkaline alpha-amylase, along with a DNA sequence encoding the same and functional fragments. Another notable patent describes a gene for an enzyme that possesses both alkaline pullulanase and alkaline α-amylase activities. This patent offers valuable nucleotide sequences encoding both types of enzymes, enabling mass production through recombinant DNA techniques.

Career Highlights

Susumu Ito is currently affiliated with Kao Corporation, where he applies his expertise in enzyme technology to develop innovative solutions for various applications. His work has significantly advanced the field of industrial enzymes, leading to breakthroughs that benefit multiple sectors, including food and bioengineering.

Collaborations

Throughout his career, Ito has collaborated with various professionals, including colleagues Shuji Kawai and Katsuya Ozaki. These partnerships have fostered a rich environment for innovation and have contributed to the successful development of his patented technologies.

Conclusion

Susumu Ito stands out as a key figure in the realm of innovation, with a strong focus on creating enzymes that enhance industrial processes. His contributions not only showcase his dedication to research and development but also highlight the importance of collaborative efforts in achieving groundbreaking advancements in biotechnology.

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]
Loading…