logo

For the Inventor, By the Inventor

Takasago, Japan

Tozo Nishiyama

This inventor holds 12 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignee: Kaneka Corporation. Active years: 2007-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tozo Nishiyama. Retrieved from https://idiyas.com/inventor/tozo-nishiyama

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

USPTO Granted Patents = 12 

% Patents Active = 83.3

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 11(Granted Patents)


Location History:

  • Takasago, JP (2007 - 2020)
  • Hyogo, JP (2015 - 2022)

Company Filing History:

goldMedal12 out of 1,772 
 
Kaneka Corporation
 patents

Years Active: 2007-2022

Loading Chart...
Loading Chart...
12 patents (USPTO):Explore Patents
1. 11214809 - Vector containing centromere DNA sequence and use thereof (2022-01-04),
2. 10655112 - Polypeptide having endonuclease activity and method for producing the same (2020-05-19),
3. 10570197 - Fd chain gene or L chain gene capable of increasing secretion amount of fab-type antibody (2020-02-25),
4. 9783796 - Amidase, gene for the same, vector, transformant, and method for production of optically active carboxylic acid amide and optically active carboxylic acid by using any one of those items (2017-10-10),
5. 9464306 - Method for producing L-amino acid (2016-10-11),
6. 9376667 - Protein having NADH and/or NADPH oxidase activity (2016-06-28),
7. 9315782 - Isolated DNA encoding protein having improved stability (2016-04-19),
8. 9102969 - Method for producing heterologous protein using yeast with disruption of VPS gene (2015-08-11),
9. 8304216 - Method for production of erythro-or threo-2-amino-3-hydroxypropionic acid ester, novel carbonyl reductase, gene for the reductase, vector, transformant, and method for production of optically active alcohol using those (2012-11-06),
10. 8129163 - Gene suitable for alcohol dehydrogenase, vector and transformant (2012-03-06),
11. 7531329 - Carbonyl reductase, gene thereof and method of using the same (2009-05-12),
12. 7220564 - Carbonyl reductase, gene thereof and method of using the same (2007-05-22),

Title: Tozo Nishiyama: Innovator in Genetic Engineering

Introduction

Tozo Nishiyama is a prominent inventor based in Takasago, Japan. He has made significant contributions to the field of genetic engineering, holding a total of 12 patents. His work focuses on developing innovative vectors and polypeptides that have practical applications in biotechnology.

Latest Patents

One of his latest patents is titled "Vector containing centromere DNA sequence and use thereof." This patent describes a vector that includes a nucleotide sequence selected from various options, including specific sequences and their complementary counterparts. Another notable patent is "Polypeptide having endonuclease activity and method for producing the same." This invention details a polypeptide with a specific amino acid sequence that exhibits endonuclease activity, which is crucial for various biotechnological applications.

Career Highlights

Tozo Nishiyama is currently associated with Kaneka Corporation, where he continues to push the boundaries of genetic research and innovation. His work has not only advanced scientific understanding but has also paved the way for new technologies in the field.

Collaborations

Throughout his career, Nishiyama has collaborated with notable colleagues, including Yoshihiko Yasohara and Naoaki Taoka. These collaborations have further enriched his research and contributed to the success of his inventions.

Conclusion

Tozo Nishiyama's contributions to genetic engineering exemplify the spirit of innovation and creativity in science. His patents and ongoing work at Kaneka Corporation highlight his role as a leading inventor in the field.

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…