Kazunori Matsushima

This inventor holds 7 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents. Top assignees: Nippon Suisan Kaisha, Ltd., Nissui Corporation. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunori Matsushima. Retrieved from https://idiyas.com/inventor/kazunori-matsushima

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

Calculating rank

USPTO Granted Patents = 7 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 4(Granted Patents)

Company Filing History:

6 out of 123

Nippon Suisan Kaisha, Ltd.

Years Active: 2015-2025

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12331015 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2025-06-17),

2. 11603347 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2023-03-14),

3. 11034643 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2021-06-15),

4. 10399923 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2019-09-03),

5. 10399922 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2019-09-03),

6. 9540306 - Highly unsaturated fatty acid or highly unsaturated fatty acid ethyl ester with reduced environmental pollutants, and method for producing same (2017-01-10),

7. 9029584 - Method for producing oil containing highly unsaturated fatty acid using lipase (2015-05-12),

Title: Kazunori Matsushima - Innovative Inventor from Tokyo

Introduction: Kazunori Matsushima is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Matsushima's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles, wearable health monitoring devices, and sustainable energy solutions.

Career Highlights: With over two decades of experience in research and development, Matsushima has worked with leading tech companies in Japan, spearheading projects that have resulted in multiple successful patent applications.

Collaborations: Matsushima has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge sharing in the scientific community.

Conclusion: Kazunori Matsushima's dedication to pushing the boundaries of technology through his inventive spirit continues to inspire the next generation of inventors and researchers worldwide.

Profile summary based on public USPTO records.