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For the Inventor, By the Inventor

Yokohama, Japan

Hiroyuki Kamishima

This inventor holds 10 USPTO granted patents. Top assignee: Nissan Motor Company Limited. Active years: 1990-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Kamishima. Retrieved from https://idiyas.com/inventor/hiroyuki-kamishima

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 304(Granted Patents)


Location History:

  • Yokosuka, JP (1994)
  • Kanagawa, JP (1990 - 1995)
  • Kanagawa-ken, JP (1996 - 2000)
  • Yokohama, JP (1993 - 2001)

Company Filing History:

goldMedal10 out of 13,420 
 
Nissan Motor Company Limited
 patents

Years Active: 1990-2001

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10 patents (USPTO):Explore Patents
1. 6219598 - Automotive controller maintaining operation of controlled device when a microcomputer overruns and cannot be reset (2001-04-17),
2. 6161065 - Control system for vehicular illumination (2000-12-12),
3. 6064938 - Cruise control apparatus and method for automotive vehicle (2000-05-16),
4. 5729104 - Power window apparatus for vehicle (1998-03-17),
5. 5565870 - Radar apparatus with determination of presence of target reflections (1996-10-15),
6. 5471215 - Radar apparatus (1995-11-28),
7. 5289181 - Vehicle alarm system for informing other vehicles of its own presence (1994-02-22),
8. 5270708 - Accident information providing system for automotive vehicle (1993-12-14),
9. 5005021 - Antenna unit for vehicle (1991-04-02),
10. 4968984 - Antenna unit for a vehicle (1990-11-06),

Title: Innovations of Hiroyuki Kamishima

Introduction

Hiroyuki Kamishima is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the automotive industry, particularly through his work at Nissan Motor Company Limited. With a total of 10 patents to his name, Kamishima has developed innovative solutions that enhance vehicle functionality and safety.

Latest Patents

One of Kamishima's latest patents is an automotive controller that maintains the operation of a controlled device even when a microcomputer overruns and cannot be reset. This control system ensures that a vehicle-mounted device continues to operate under critical conditions. It includes a microcomputer that outputs an operating signal when the qualifications for operation are met, along with a watchdog timer that resets the microcomputer if it fails to function properly. Another notable patent is a control system for vehicular illumination, which intelligently turns off a headlamp after a set time or distance when the surrounding illumination is adequate. This innovation ensures that the headlamp is securely turned off, preventing unnecessary battery drain.

Career Highlights

Kamishima's career at Nissan Motor Company Limited has been marked by his dedication to advancing automotive technology. His work has not only improved vehicle performance but has also contributed to enhanced safety features in modern vehicles. His innovative designs reflect a deep understanding of both engineering principles and user needs.

Collaborations

Kamishima has collaborated with notable colleagues such as Hiroshige Fukuhara and Toshimasa Miwa. These partnerships have fostered a creative environment that encourages the development of groundbreaking automotive technologies.

Conclusion

Hiroyuki Kamishima's contributions to the automotive industry through his patents and innovations have made a lasting impact. His work continues to influence the design and functionality of modern vehicles, showcasing the importance of innovation in automotive engineering.

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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