Kyoto, Japan

Toshikazu Akao

This inventor holds 2 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignees: Dai-Ichi Kogyo Seiyaku Co., Ltd., Dks Co. Ltd., Takii Shubyo Kabushiki Kaisha. Active years: 1999-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshikazu Akao. Retrieved from https://idiyas.com/inventor/toshikazu-akao

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1999-2023

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2 patents (USPTO):Explore Patents

Title: Innovations of Toshikazu Akao

Introduction

Toshikazu Akao is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of technology, particularly in battery safety and seed coating processes. With a total of 2 patents, his work reflects a commitment to innovation and improvement in various applications.

Latest Patents

Akao's latest patents include an insulating sheet and an assembled battery. The safety of an assembled battery is improved by interposing an insulating sheet between battery cells that have planar surfaces facing each other. This sheet is formed of a resin composition containing an inorganic filler. The assembled battery consists of multiple battery cells with planar surfaces, and the insulating sheet is strategically placed in at least one facing section of these cells.

Another significant patent is for a coated seed and the process for producing it. This invention involves coating a seed with a specific percentage of a powder composed of montmorillonite and bentonite, along with another material. The coating process utilizes a polyvinyl alcohol aqueous solution as a binder, resulting in a coated seed that easily absorbs water during sowing and maintains its properties over time.

Career Highlights

Throughout his career, Toshikazu Akao has worked with various companies, including DKS Co. Ltd. and Takii Shubyo Kabushiki Kaisha. His experience in these organizations has contributed to his expertise and innovative capabilities in his field.

Collaborations

Akao has collaborated with notable coworkers such as Akiyoshi Nishikawa and Tadashi Takekawa. Their joint efforts have likely fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Toshikazu Akao's contributions to innovation, particularly in battery safety and seed coating, highlight his role as a significant inventor in Japan. His patents reflect a dedication to enhancing technology for practical applications.

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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