Tokyo, Japan

Takashi Ookubo

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Mitsubishi Chemical Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Ookubo. Retrieved from https://idiyas.com/inventor/takashi-ookubo-5job3c2d

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Takashi Ookubo: Innovator in Transparent Resin Technology

Introduction

Takashi Ookubo is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of transparent resin compositions. His work has significantly impacted the design and functionality of various products, particularly in the automotive industry.

Latest Patents

Takashi Ookubo holds a patent for a transparent resin composition, which includes a transparent resin and a light diffusing agent. This agent has an average particle diameter ranging from 220 nm to 300 nm. The composition's unique formulation allows for a content proportion of the light diffusing agent to be more than 4.0 mass ppm and less than 20 mass ppm concerning the total mass of the transparent resin composition. This invention is particularly useful for applications such as lamp covers and vehicle lighting systems.

Career Highlights

Takashi Ookubo is associated with Mitsubishi Chemical Corporation, where he has made significant strides in resin technology. His expertise in developing advanced materials has positioned him as a key player in the industry. With a focus on innovation, he continues to explore new possibilities in resin applications.

Collaborations

Some of Takashi Ookubo's notable coworkers include Youhei Sechi and Tadayoshi Sawada. Their collaborative efforts contribute to the advancement of technology within their field.

Conclusion

Takashi Ookubo's work in transparent resin technology exemplifies the spirit of innovation. His contributions not only enhance product design but also improve functionality in various applications. His ongoing efforts in this field continue to inspire future advancements.

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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