Tama, Japan

Shizuo Iwata

This inventor holds 3 USPTO granted patents. Top assignee: Lotte Co., Ltd.. Active years: 1979-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shizuo Iwata. Retrieved from https://idiyas.com/inventor/shizuo-iwata-jjytaz2v

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 72(Granted Patents)


Company Filing History:


Years Active: 1979-1981

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3 patents (USPTO):Explore Patents

Title: Shizuo Iwata: Innovator in Chewing Gum Technology

Introduction

Shizuo Iwata is a notable inventor based in Tama, Japan. He has made significant contributions to the field of chewing gum technology, holding a total of 3 patents. His innovative work has led to the development of unique products that enhance the chewing experience.

Latest Patents

Iwata's latest patents include a center-filled chewing gum that features a flavored liquid center fill, enhanced with a natural emulsifier. This innovation aims to improve the texture and flavor delivery of chewing gum. Another notable patent is the process for preparing a gas-developing chewing gum. This invention involves granulating carbonate or bicarbonate salt with sodium sulfate and various other ingredients to create a gas-developing composition, which is then incorporated into the gum.

Career Highlights

Shizuo Iwata is currently associated with Lotte Co., Ltd., a leading company in the confectionery industry. His work at Lotte has allowed him to focus on developing innovative chewing gum products that appeal to consumers.

Collaborations

Iwata has collaborated with talented coworkers such as Koichi Ogawa and Masatoshi Terasawa. Their combined expertise has contributed to the successful development of new chewing gum technologies.

Conclusion

Shizuo Iwata's contributions to chewing gum innovation demonstrate his commitment to enhancing consumer experiences through inventive solutions. His patents reflect a deep understanding of product development in the confectionery sector.

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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