Yokohama, Japan

Hironori Ishikawa

This inventor holds 9 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignees: Ntt Docomo, Inc., Kabushiki Kaisha Toshiba, Mitsubishi Chemical Corporation. Active years: 1993-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Ishikawa. Retrieved from https://idiyas.com/inventor/hironori-ishikawa

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

USPTO Granted Patents = 9 

% Patents Active = 88.9

 

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Tokyo, JP (1993 - 2016)
  • Yokohama, JP (2007 - 2017)
  • Chiyoda-ku, JP (2019 - 2023)

Company Filing History:


Years Active: 1993-2023

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of Hironori Ishikawa

Introduction

Hironori Ishikawa, a prominent inventor based in Yokohama, Japan, has made significant contributions to the field of technology through his innovative inventions. With a total of six patents to his name, Ishikawa has established himself as a leading figure in the development of advanced devices and systems.

Latest Patents

Among his latest creations, Ishikawa has designed a detection device that enhances the capability of terminals to monitor various measurement targets. This device utilizes a multitude of sensors to acquire measurement values, evaluating whether a specific measurement exceeds a predetermined threshold. The innovation includes a unit for validating the measurement values acquired from other sensors and making necessary adjustments to the measurement levels based on these assessments.

Additionally, he developed an information communication terminal that improves the cooperation between connected peripheral devices. This terminal comprises several components, including a reception unit for setting values and a control unit that optimizes the transmission of data between the service application and peripheral devices, ultimately streamlining communication.

Career Highlights

Hironori Ishikawa's career includes pivotal roles at esteemed companies such as NTT Docomo, Inc. and Mitsubishi Chemical Corporation. His time at these organizations allowed him to refine his skills and contribute to groundbreaking projects in the realm of technology.

Collaborations

Throughout his career, Ishikawa has collaborated with talented individuals, including colleagues Masayoshi Yabe and Tomoyuki Ogata, enhancing the synergy within his projects and pushing the boundaries of innovation.

Conclusion

Hironori Ishikawa's inventive spirit and dedication to technological advancement make him a noteworthy figure in the landscape of Japanese inventors. His continued contributions through patents reflect his passion for innovation and his commitment to improving communication and measurement technologies. As he forges ahead, the industry can expect further advancements from this remarkable inventor.

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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