Yokohama, Japan

Kazuaki Ohashi

This inventor holds 18 USPTO granted patents and 8 EPO patents, primarily in Antibacterial Materials. Top assignees: Toyo Seikan Group Holdings, Ltd., Toyo Seikan Kaisha, Ltd., Toyo Seikan Co., Ltd.. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuaki Ohashi. Retrieved from https://idiyas.com/inventor/kazuaki-ohashi

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

Calculating rank

% Patents Active = 88.9

 

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 19(Granted Patents)


Location History:

  • Kanagawa, JP (2014 - 2021)
  • Yokohama, JP (2012 - 2023)

Company Filing History:


Years Active: 2012-2025

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Areas of Expertise:
Antibacterial Resin
Dispersion Solution
Fine Metal Particles
Antiviral Property
Master Batch
Porous Silica
Deodorant
Adsorptive Composition
Curable Resin
Microprotein-Inactivating
Ultrafine Metal Particles
Polyester Resin
18 patents (USPTO):Explore Patents

Title: Kazuaki Ohashi: Pioneering Innovator in Yokohama

Introduction:

Kazuaki Ohashi's unwavering dedication to innovation has set him apart as a visionary inventor in Yokohama, Japan, and beyond. With a keen passion for creating cutting-edge technologies, Ohashi has earned a stellar reputation in the world of patents.

Latest Patents:

Ohashi's latest patents showcase his ingenuity and commitment to advancing scientific knowledge. One notable patent is for a dispersion solution with antiviral properties, containing fine particles of a copper compound. This solution, meticulously crafted with a stabilizer and various acids, demonstrates Ohashi's expertise in materials science. Additionally, Ohashi has patented metallic copper fine particles coated with a fatty acid and an ester compound, paving the way for novel antiviral agents.

Career Highlights:

Throughout his career, Ohashi has amassed an impressive total of 17 patents, solidifying his position as a frontrunner in the field of inventiveness. He has made significant contributions to companies such as Toyo Seikan Group Holdings, Ltd. and Toyo Seikan Kaisha, Ltd., where his inventive spirit has flourished. Ohashi's focus on integrating science and technology has led to groundbreaking developments in various industries.

Collaborations:

Ohashi has collaborated with esteemed coworkers, including Yasuhiro Kosaka and Akiko Ogata, on various projects. Together, they have combined their expertise to push the boundaries of innovation and bring forth revolutionary advancements. Their collective efforts highlight the power of collaboration in driving progress and achieving unprecedented results.

Conclusion:

In conclusion, Kazuaki Ohashi's relentless pursuit of innovation and his passion for pioneering new technologies have established him as a trailblazer in Yokohama, Japan. His numerous patents, coupled with his stellar career at prominent companies, underscore his unwavering commitment to advancing scientific knowledge and pushing the boundaries of what is possible in the world of inventions. Ohashi's legacy as a visionary inventor will undoubtedly continue to inspire future generations of innovators.

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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