Masahiko Ishizaki

This inventor holds 3 USPTO granted patents. Top assignees: Tokuyama Soda Kabushiki Kaisha, Tokuyama Corporation. Active years: 1989-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiko Ishizaki. Retrieved from https://idiyas.com/inventor/masahiko-ishizaki

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

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 8(Granted Patents)

Location History:

Sagamihara, JP (1989)
Tsukuba, JP (1993 - 1997)

Company Filing History:

2 out of 95

Tokuyama Soda Kabushiki Kaisha

Years Active: 1989-1997

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3 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5629265 - Cyanoketone derivative and herbicide containing it as an active component (1997-05-13),

2. 5234894 - Carbonyl acetonitrile derivative and herbicide containing it as an (1993-08-10),

3. 4802907 - N-substituted chloroacetanilides processes for production thereof, and (1989-02-07),

Title: The Innovative Journey of Masahiko Ishizaki

Introduction: Masahiko Ishizaki is a renowned inventor hailing from Tsukuba, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Masahiko Ishizaki holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Masahiko Ishizaki has worked with leading research institutions and tech companies, playing a pivotal role in the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Masahiko Ishizaki has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge exchange that has led to the creation of groundbreaking inventions.

Conclusion: Masahiko Ishizaki's passion for innovation, coupled with his relentless drive to solve complex technological challenges, has solidified his reputation as a visionary inventor in the global tech community.

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]