Ashiya, Japan

Seiji Oda

This inventor holds 1 USPTO granted patent. Top assignees: Ikari Corporation, Nippon Oil Company. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Oda. Retrieved from https://idiyas.com/inventor/seiji-oda-ja0a9ohd

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 = 8.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Inventor Seiji Oda and His Innovative Approach to Egg Freshness

Introduction

Seiji Oda, an inventive mind based in Ashiya, Japan, has made noteworthy contributions to the field with a focus on food preservation. Known for his singular patent, Oda has demonstrated a commitment to advancements that improve food quality and safety, particularly in the egg production industry.

Latest Patents

Oda's patent revolutionizes the preservation of poultry shell eggs. Titled "Method for preserving the degree of freshness of eggs," this patent discloses a comprehensive method that involves spraying eggs with a composition containing triglycerides of saturated fatty acids. The detailed formulation consists of linear aliphatic hydrocarbon groups ranging from 5 to 21 carbon atoms, along with a necessary fatty acid containing between 12 to 20 carbon atoms, used in precise percentages to maintain freshness. Oda's innovation addresses a crucial issue in the food industry, enhancing the shelf life and safety of eggs.

Career Highlights

Throughout his career, Seiji Oda has collaborated with significant companies in Japan, including Nippon Oil Company and Ikari Corporation. His tenure at these organizations has contributed to his expertise in food technology and innovation, leading to the development of his pivotal patent.

Collaborations

In his professional journey, Oda has worked alongside esteemed colleagues such as Ryoji Ohgake and Mitsuo Okada. These collaborations have enriched his perspective and enabled him to refine his innovative methods, culminating in successful endeavors within the food preservation sector.

Conclusion

In conclusion, Seiji Oda stands out as a prominent inventor whose method for preserving the freshness of eggs showcases the intersection of innovation and practicality. His contributions not only benefit consumers by extending the shelf life of eggs but also positively impact the broader food industry, reinforcing the importance of research and development in food preservation technologies.

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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