Toride, Japan

Toshimichi Yanagihara, Deceased

This inventor holds 2 USPTO granted patents. Top assignee: Asahi Denka Kogyo Kabushiki Kaisha. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshimichi Yanagihara, Deceased. Retrieved from https://idiyas.com/inventor/toshimichi-yanagihara-deceased

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 = 2.7

ph-index = 1

Forward Citations = 10(Granted Patents)


Location History:

  • late of Toride, JP (1989)
  • late of Tokyo, JP (1989)

Company Filing History:


Years Active: 1989

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Toshimichi Yanagihara

Introduction

Toshimichi Yanagihara was a notable inventor from Toride, Japan, whose contributions to the field of food science have paved the way for innovative culinary applications. With a total of two patents to his name, his inventive spirit shines through in his groundbreaking work on specialized fats and their applications in various products.

Latest Patents

Yanagihara's most significant inventions include two unique patents that focus on the development of hard butter and a blooming resistance improver. The first patent for hard butter presents a composition that utilizes fat extracted from the pericarp of the Chinese tallow tree. This invention boasts a solid fat content of 80% or more at various temperatures, bringing unique properties to food formulations. The second patent describes a blooming resistance improver, embodying an oleaginous composition that effectively inhibits blooming on chocolates, ensuring a smoother and more visually appealing product. This innovative enhancer comprises a mixture of fats containing significant amounts of fatty acids with long carbon chains, proving valuable in the confectionery industry.

Career Highlights

Throughout his career, Yanagihara was associated with Asahi Denka Kogyo Kabushiki Kaisha, where he advanced his research and development initiatives. His work not only contributed to food technology but also exemplified the integration of scientific principles into practical applications in the food industry. His expertise in fats and oils has left a lasting impact on the culinary sciences.

Collaborations

Yanagihara collaborated closely with esteemed colleagues, including Shouji Maruzeni and Kazuo Itagaki. These partnerships allowed for the sharing of ideas and the advancement of collective knowledge in food science, leading to groundbreaking innovations that benefitted the industry at large.

Conclusion

Toshimichi Yanagihara’s legacy as an inventor is marked by his innovative contributions to food technology, specifically through his patents on hard butter and blooming resistance improvers. His dedication to exploring the properties of fats has left an indelible mark, illustrating the essential role of inventors in advancing industry standards and improving product quality.

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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