Kariya, Japan

Takashi Ishizaki

This inventor holds 6 USPTO granted patents. Top assignees: Denso Corporation, Nippondenso Co., Ltd.. Active years: 1998-2012.

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

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 = 1.8

ph-index = 3

Forward Citations = 129(Granted Patents)


Location History:

  • Obu, JP (2003)
  • Kariya, JP (1998 - 2012)

Company Filing History:


Years Active: 1998-2012

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6 patents (USPTO):Explore Patents

Title: Takashi Ishizaki: Innovator in Navigation Technology

Introduction

Takashi Ishizaki is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of navigation technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and accuracy of map display and navigation systems.

Latest Patents

One of Ishizaki's latest patents is a "Map display apparatus - Destination information." This invention allows for the retrieval of destination information based on an address received externally. The system performs a spot retrieval using its own map data to acquire specified coordinates. It determines whether the distance between two spots is within a threshold value, displaying the appropriate destination on a map accordingly. Another significant patent is the "Navigation apparatus and method for street search." This invention enables users to input a character string for street searches in a vehicle navigation system. It extracts and displays relevant streets in a list format, prioritizing those that match the search criteria, thus facilitating easier navigation.

Career Highlights

Ishizaki has worked with prominent companies in the automotive and technology sectors, including Denso Corporation and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative navigation solutions.

Collaborations

Throughout his career, Ishizaki has collaborated with talented individuals such as Masanori Omi and Noriko Katoh. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Takashi Ishizaki's contributions to navigation technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative solutions continue to enhance the way we navigate our world.

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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