Seiji Takahata

This inventor holds 11 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 5 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd., Aisin Corporation. Active years: 2011-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiji Takahata. Retrieved from https://idiyas.com/inventor/seiji-takahata

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

USPTO Granted Patents = 11 (Patent Applications = 2)

% Patents Active = 72.7

CIPO Patents = 1

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 20(Granted Patents)

Location History:

Okazaki, JP (2011 - 2014)
Nishio, JP (2013 - 2023)

Company Filing History:

9 out of 38,912

Toyota Jidosha Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 2011-2023

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11598645 - Driving assistance system, route guidance system, driving assistance method, and driving assistance program (2023-03-07),

2. 11435197 - Driving assistance system, route guidance system, driving assistance method, and driving assistance program (2022-09-06),

3. 11066082 - Cancel point management system, cancel point notification system, cancel point guide system, and non-transitory computer-readable storage medium (2021-07-20),

4. 10969231 - Map data update system and non-transitory computer-readable storage medium (2021-04-06),

5. 10302437 - Navigation device and navigation method (2019-05-28),

6. 9869558 - Map data storage device, map data updating method, and computer program (2018-01-16),

7. 8892517 - Data updating system, navigation device, server, and method of data updating (2014-11-18),

8. 8510042 - Navigation device and data update system (2013-08-13),

9. 8396660 - Road map data structure, road map data storage medium, navigation device, and method of generating road map data (2013-03-12),

10. 8386743 - Data update system and computer program (2013-02-26),

11. 7949467 - Road map data structure, road map data structure creating method, road map data storage medium, and navigation device (2011-05-24),

Title: The Innovations of Seiji Takahata

Introduction

Seiji Takahata is a prominent inventor based in Nishio, Japan. He has made significant contributions to the field of driving assistance technologies, holding a total of 11 patents. His work focuses on enhancing vehicle navigation and safety through advanced systems and methods.

Latest Patents

Takahata's latest patents include a driving assistance system, a route guidance system, a driving assistance method, and a driving assistance program. These innovations are designed to accept an inputted planned travel route from the route guidance system. They provide driving assistance based on driving assistance map data. Furthermore, they ensure that when versions of the route guidance map data and the driving assistance map data do not match, the system can obtain the correct version from a map provider. The driving assistance systems are capable of communicating with route guidance systems to enhance the overall driving experience.

Career Highlights

Throughout his career, Seiji Takahata has worked with notable companies such as Toyota Motor Corporation and Aisin Aw Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.

Collaborations

Takahata has collaborated with several talented individuals in his field, including Hironobu Sugimoto and Kazuteru Maekawa. These partnerships have contributed to the success of his projects and the advancement of driving assistance technologies.

Conclusion

Seiji Takahata's contributions to driving assistance systems demonstrate his commitment to innovation in automotive technology. His patents reflect a deep understanding of the complexities involved in vehicle navigation and safety. Through his work, he continues to influence the future of driving assistance solutions.

Profile summary based on public USPTO records.