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For the Inventor, By the Inventor

Minamiashigara, Japan

Yohei Okubo

This inventor holds 4 USPTO granted patents. Top assignee: Fujifilm Corporation. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yohei Okubo. Retrieved from https://idiyas.com/inventor/yohei-okubo

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 1


Company Filing History:

goldMedal4 out of 17,024 
 
Fujifilm Corporation
 patents

Years Active: 2019-2024

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4 patents (USPTO):Explore Patents
1. 12005143 - Method for producing liposome and apparatus for producing liposome (2024-06-11),
2. 11395999 - Method for producing liposome and apparatus for producing liposome (2022-07-26),
3. 11325091 - Method for producing liposome and apparatus for producing liposome (2022-05-10),
4. 10485760 - Method for producing liposome (2019-11-26),

Title: Yohei Okubo: Innovator in Liposome Production

Introduction

Yohei Okubo is a prominent inventor based in Minamiashigara, Japan. He has made significant contributions to the field of liposome production, holding a total of 4 patents. His innovative methods and apparatuses have the potential to revolutionize the way liposomes are produced on a large scale.

Latest Patents

Okubo's latest patents focus on methods and apparatuses for producing liposomes. One of his patents discloses a method for producing a miniaturized liposome on a large production scale. This method includes a stirring step in a first tank, where a mixture containing an oil phase and a water phase is processed. The design ensures that the ratio of the capacity of the circulation path to the total capacity of the tank and circulation path is 0.4 or less, and the mixture returns to the first tank within 2.0 minutes. Another patent outlines a method capable of reducing facility costs while enabling rapid desolvation. This method involves stirring a mixed liquid and evaporating the organic solvent, with the condensed solvent being removed by passing a gas at a temperature not exceeding the dew point of the solvent.

Career Highlights

Yohei Okubo is currently employed at Fujifilm Corporation, where he continues to develop innovative solutions in the field of liposome production. His work has garnered attention for its efficiency and cost-effectiveness, making significant strides in the pharmaceutical and biotechnology industries.

Collaborations

Okubo has collaborated with notable coworkers, including Susumu Sugiyama and Shigehisa Sugiyama. Their combined expertise has contributed to the advancement of liposome production technologies.

Conclusion

Yohei Okubo's contributions to liposome production through his innovative patents and work at Fujifilm Corporation highlight his role as a key inventor in this field. His methods promise to enhance production efficiency and reduce costs, paving the way for future advancements in biotechnology.

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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