Suita, Japan

Sumitsugu Kisanuki

This inventor holds 2 USPTO granted patents. Top assignees: Dsp Gokyo Food & Chemical Co., Ltd., Tokyo Ohka Kogyo Co., Ltd.. Active years: 2015-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sumitsugu Kisanuki. Retrieved from https://idiyas.com/inventor/sumitsugu-kisanuki

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Suita, JP (2015)
  • Osaka, JP (2016)

Company Filing History:


Years Active: 2015-2016

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2 patents (USPTO):Explore Patents

Title: The Innovations of Sumitsugu Kisanuki

Introduction

Sumitsugu Kisanuki is a notable inventor based in Suita, Japan. He has made significant contributions to the field of chemistry, particularly in the development of sulfonium salt compounds and photoacid generators. With a total of 2 patents, Kisanuki's work has implications in various industrial applications.

Latest Patents

Kisanuki's latest patents include a sulfonium salt compound and a method for producing the same. The first patent describes a sulfonium salt compound represented by a specific general formula, where the substituents denote alkyl groups with varying carbon atom counts. The second patent also focuses on a sulfonium salt compound, detailing its structure and the types of anions involved. These innovations highlight Kisanuki's expertise in chemical synthesis and material science.

Career Highlights

Throughout his career, Kisanuki has worked with prominent companies such as Dsp Gokyo Food & Chemical Co., Ltd. and Tokyo Ohka Kogyo Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in chemical technologies.

Collaborations

Kisanuki has collaborated with notable coworkers, including Hironori Kinoshita and Masaaki Sugi. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.

Conclusion

Sumitsugu Kisanuki's contributions to the field of chemistry through his patents and collaborations demonstrate his commitment to innovation. His work continues to influence the industry and inspire future advancements in chemical research.

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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