Tokyo, Japan

Hirohisa Nitoh

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Adeka Corporation. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohisa Nitoh. Retrieved from https://idiyas.com/inventor/hirohisa-nitoh-7yrs18ct

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Hirohisa Nitoh: Innovator in Epoxidation Technology

Introduction

Hirohisa Nitoh is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of chemical engineering, particularly in the development of innovative methods for epoxidation. His work has led to advancements that enhance the efficiency and safety of chemical processes.

Latest Patents

Hirohisa Nitoh holds a patent for an "Oxidizing agent composition for epoxidation and oxidation method thereof." This patent discloses a method for epoxidizing olefins, enabling the production of epoxy compounds that do not contain halogen atoms, achieving high yields. The oxidizing agent composition is characterized by containing a peroxide that exhibits basicity when dissolved in water, along with an acid anhydride.

Career Highlights

Nitoh is currently employed at Adeka Corporation, where he continues to innovate and contribute to the field of chemical processes. His expertise in epoxidation has positioned him as a key figure in the development of environmentally friendly chemical solutions.

Collaborations

Some of his notable coworkers include Takaaki Kikuchi and Takehiro Zushi, who collaborate with him on various projects within the company.

Conclusion

Hirohisa Nitoh's work in epoxidation technology exemplifies the impact of innovative thinking in the chemical industry. His contributions not only advance scientific knowledge but also promote sustainable practices in chemical manufacturing.

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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