Okazaki, Japan

Masamine Tanikawa

This inventor holds 3 USPTO granted patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Japan Chemical Industries Co.. Active years: 1998-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamine Tanikawa. Retrieved from https://idiyas.com/inventor/masamine-tanikawa

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


% Patents Active = 66.7

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Aichi, JP (1998)
  • Okazaki, JP (1998 - 2008)

Company Filing History:


Years Active: 1998-2008

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3 patents (USPTO):Explore Patents

Title: Masamine Tanikawa: Innovator in Cooling Technologies

Introduction

Masamine Tanikawa is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of cooling technologies, holding a total of 3 patents. His work focuses on innovative solutions for enhancing the efficiency and effectiveness of cooling systems.

Latest Patents

Tanikawa's latest patents include a coolant designed for fuel cells, which features a solution mixture of water and glycol as its base material. This coolant incorporates a rust-preventive additive that maintains low electric conductivity and keeps the hydrogen ion exponent at a neutral level. The rust-preventive agent consists of alkaline ethanolamine additives, such as triethanolamine, diethanolamine, or monoethanolamine, along with acidic additives like triazole compounds and phosphoric acid compounds. Another patent involves a dilatancy liquid, which behaves as a sol under low shear stress and as a gel under high shear stress. This liquid contains inorganic particles with specific characteristics, providing high mechanical strength and significant viscosity variation based on shear stress.

Career Highlights

Throughout his career, Tanikawa has worked with prominent companies, including Toyota Motor Corporation and Japan Chemical Industries Co. His experience in these organizations has allowed him to develop and refine his innovative ideas in cooling technologies.

Collaborations

Tanikawa has collaborated with notable colleagues, including Kazuhito Yaeda and Yoshitaka Nakatani. Their combined expertise has contributed to the advancement of their respective fields.

Conclusion

Masamine Tanikawa's contributions to cooling technologies through his patents and collaborations highlight his role as an influential inventor. His innovative solutions continue to impact the industry positively.

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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