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For the Inventor, By the Inventor

Odawara, Japan

Isao Iwataki

This inventor holds 17 USPTO granted patents. Top assignee: Nippon Soda Co., Ltd.. Active years: 1976-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Iwataki. Retrieved from https://idiyas.com/inventor/isao-iwataki

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 7

Forward Citations = 233(Granted Patents)


Location History:

  • Odawara, J (1976)
  • Odawara, JA (1976 - 1978)
  • Odawara, JP (1981)
  • Kanagawa, JP (1984 - 1985)
  • Minamiashigara, JP (1986)

Company Filing History:

goldMedal17 out of 517 
 
Nippon Soda Co., Ltd.
 patents

Years Active: 1976-1986

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17 patents (USPTO):Explore Patents
1. 4579971 - Cyclohexane derivatives (1986-04-01),
2. 4515729 - Cyclohexane derivatives (1985-05-07),
3. 4504305 - Cyclohexenone derivatives, preparation and herbicidal use (1985-03-12),
4. 4482740 - 5-Phenylcyclohexenone derivatives (1984-11-13),
5. 4442116 - Heterocyclic compounds (1984-04-10),
6. 4431814 - Heterocyclic compounds (1984-02-14),
7. 4249937 - Cyclohexane derivatives (1981-02-10),
8. 4075239 - Cyclohexane derivatives (1978-02-21),
9. 4033754 - Substituted cyclohexene esters (1977-07-05),
10. 4011256 - Cyclohexane derivatives (1977-03-08),
11. 4008067 - Oxacyclohexane derivatives (1977-02-15),
12. 3999974 - Barbituric acid derivatives (1976-12-28),
13. 3989737 - 2-Cyclohexene-1-one derivatives (1976-11-02),
14. 3989504 - Herbicidal composition of 3,4-dihydro-2H-pyrane-2,4-diones and methods (1976-11-02),
15. 3973945 - Pyran-2,4-dione derivatives (1976-08-10),

Title: **The Innovator Isao Iwataki: Pioneering Cyclohexane Derivatives**

Introduction

Isao Iwataki is a notable inventor based in Odawara, Japan, known for his significant contributions to chemical innovations. With a remarkable portfolio of 16 patents, Iwataki has made substantial advancements in the field of cyclohexane derivatives, demonstrating his expertise and creativity in chemical engineering.

Latest Patents

Among his latest inventions, Isao Iwataki has developed cyclohexane derivatives featuring innovative chemical structures. One of his patents involves a cyclohexane derivative characterized by the formula wherein X is 2-(ethylthio)propyl or 2-(4-chlorophenylthio)ethyl. Additionally, he has patented another cyclohexane derivative wherein R₁ represents C₁-₄ alkyl or halo phenyl. These developments reflect his commitment to enhancing chemical applications and their functionalities.

Career Highlights

Throughout his career, Iwataki has been associated with Nippon Soda Co., Ltd., where he has consistently pushed the boundaries of chemical research and innovation. His work has not only contributed to his company's advancement but also to the broader field of chemistry, paving the way for new applications and products derived from his patented inventions.

Collaborations

In his professional journey, Isao Iwataki collaborates with talented colleagues, including Hisao Ishikawa and Mikio Sawaki. Together, they contribute to a collaborative environment fostering innovation and scientific discovery, highlighting the importance of teamwork in achieving groundbreaking results in research and development.

Conclusion

Isao Iwataki stands out as a remarkable inventor with a robust portfolio of patents that testify to his innovative spirit. His contributions to the field of cyclohexane derivatives not only advance industrial applications but also inspire future inventors to explore uncharted territories in chemistry and beyond.

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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