Toyoake, Japan

Kunihiko Ishitomi

This inventor holds 3 USPTO granted patents. Top assignee: Hoshizaki Denki Kabushiki Kaisha. Active years: 2003-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihiko Ishitomi. Retrieved from https://idiyas.com/inventor/kunihiko-ishitomi

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 40(Granted Patents)


Location History:

  • Yatsuka-gun, JP (2003)
  • Toyoake, JP (2006 - 2008)

Company Filing History:


Years Active: 2003-2008

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3 patents (USPTO):Explore Patents

Title: Kunihiko Ishitomi: Innovator in Ice-Making Technology

Introduction

Kunihiko Ishitomi is a notable inventor based in Toyoake, Japan. He has made significant contributions to the field of ice-making technology, holding a total of 3 patents. His innovative designs focus on improving the efficiency and reliability of ice-making mechanisms.

Latest Patents

Ishitomi's latest patents include an ice discharging structure of an ice-making mechanism. This invention ensures the reliable discharge of an ice block from the ice-making mechanism, regardless of the weight of the ice block. The design features an ice chute that is inclined downward, facilitating the movement of the ice block from the ice-making chamber to the opening of the ice-making section case. Additionally, he has developed an ice-making mechanism that enhances ice-making efficiency by minimizing the concentration of impurities in the ice-making water. This mechanism includes a circulating tank section and a retention tank section, allowing for improved water management during the ice-making process.

Career Highlights

Kunihiko Ishitomi is currently employed at Hoshizaki Denki Kabushiki Kaisha, a company renowned for its innovative refrigeration and ice-making solutions. His work has significantly impacted the efficiency and functionality of ice-making machines.

Collaborations

Ishitomi collaborates with talented coworkers, including Masaaki Kawasumi and Shizuma Kadowaki. Their combined expertise contributes to the advancement of technology in the ice-making industry.

Conclusion

Kunihiko Ishitomi's contributions to ice-making technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in the industry and provide practical solutions that enhance the performance of ice-making machines.

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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