logo

For the Inventor, By the Inventor

Kawasaki, Japan

Kouzoh Sanchika

This inventor holds 7 USPTO granted patents. Top assignee: Nof Corporation. Active years: 1995-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouzoh Sanchika. Retrieved from https://idiyas.com/inventor/kouzoh-sanchika

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 5

Forward Citations = 118(Granted Patents)


Location History:

  • Kanagawa, JP (2002)
  • Kawasaki, JP (1995 - 2004)

Company Filing History:

goldMedal7 out of 344 
 
Nof Corporation
 patents

Years Active: 1995-2004

Loading Chart...
7 patents (USPTO):Explore Patents
1. 6812367 - Polyethylene glycol and process for producing the same (2004-11-02),
2. 6620976 - Polyethylene glycol and process for producing the same (2003-09-16),
3. 6455639 - Oxirane derivative and process for the preparation thereof (2002-09-24),
4. 5872191 - Process for producing a polyoxyalkylene derivatives substituted with (1999-02-16),
5. 5767284 - Process for producing a polyoxyalkylene derivative substituted with (1998-06-16),
6. 5540935 - Reactive vesicle and functional substance-fixed vesicle (1996-07-30),
7. 5463066 - Phospholipid derivative and reactive vesicle-forming agent (1995-10-31),

Title: Innovations of Kouzoh Sanchika

Introduction

Kouzoh Sanchika is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of polyethylene glycol. With a total of 7 patents to his name, Sanchika continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is focused on the production of polyethylene glycol. This invention outlines a novel process for producing this versatile compound, which has numerous applications in various industries, including pharmaceuticals and cosmetics.

Career Highlights

Sanchika is currently employed at Nof Corporation, where he applies his expertise to further advancements in chemical products. His work has been instrumental in enhancing the efficiency and effectiveness of various chemical processes.

Collaborations

Throughout his career, Kouzoh Sanchika has collaborated with talented individuals such as Tohru Yasukohchi and Kei-ichi Maruyama. These partnerships have fostered a creative environment that has led to innovative solutions in their field.

Conclusion

Kouzoh Sanchika's contributions to the field of chemical engineering exemplify the spirit of innovation. His work continues to impact various industries positively, showcasing the importance of research and development in advancing technology.

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…