Tsutomu Kamizono

USPTO Granted Patents = 20 (Patent Applications = 1)

Average Co-Inventor Count = 3.1

ph-index = 7

Forward Citations = 144(Granted Patents)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2006-2015

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20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9103521 - Lighting apparatus and lighting fitting (2015-08-11),

2. 8816587 - Illuminant device with enhanced heat dissipation ability (2014-08-26),

3. 8736173 - Lighting control apparatus with diagnosis and warning feature (2014-05-27),

4. 8669492 - Passenger seat device having occupant detector embedded in seat of automotive vehicle (2014-03-11),

5. 8531108 - Headlamp for vehicle (2013-09-10),

6. 8519625 - Light quantity control apparatus and storage medium (2013-08-27),

7. 8508133 - Headlamp assembly (2013-08-13),

8. 8078362 - Electrostatic seat occupant detection system (2011-12-13),

9. 8040241 - Capacitance-based occupant detection system and occupant protection system (2011-10-18),

10. 7928341 - Passenger seat having occupant detector for automotive vehicle (2011-04-19),

11. 7859423 - Film-type electrostatic capacitance sensor for detecting seat occupancy (2010-12-28),

12. 7701338 - Occupant detection system and method of determining occupant (2010-04-20),

13. 7688204 - Double-electrode capacitive sensor, passenger detector, and passenger protection system (2010-03-30),

14. 7663378 - Passenger seat having occupant detector and seat heater covered with waterproof sheet (2010-02-16),

15. 7637532 - Occupant detection system (2009-12-29),

Title: Innovations of Tsutomu Kamizono in Lighting Technology

Introduction

Tsutomu Kamizono, a distinguished inventor based in Nagoya, Japan, has made significant contributions to lighting technology through his innovative patents. With a total of 20 patents to his name, Kamizono's work exemplifies the intersection of practical design and technological advancement, particularly in the field of lighting apparatus.

Latest Patents

Among his latest innovations is a lighting apparatus that enhances energy efficiency and heat management. This apparatus features a drive section that applies electric current to a semiconductor light source. It also includes a heat sink to transfer the heat generated by the light source and a temperature measurement section for monitoring the heat sink's temperature, allowing for better control of the light source's heat management.

Another notable patent is an illuminant device designed to operate in various lighting modes. This device incorporates multiple circuit boards with high thermal conductivity and several lighting circuits that activate the light source selectively. By ensuring that different circuit boards experience varying temperatures during operation, Kamizono's design enhances heat dissipation, improving the overall performance and longevity of the lighting device.

Career Highlights

Throughout his career, Tsutomu Kamizono has worked with prominent companies in the industry, including Denso Corporation and Nippon Soken, Inc. His experience at these organizations has undoubtedly shaped his innovative approaches to lighting technology, allowing him to develop patents that address both performance and efficiency in lighting solutions.

Collaborations

Kamizono has collaborated with skilled professionals in his field, including notable coworkers Shoichi Yamanaka and Hiroyuki Ito. These collaborations have played a key role in fostering an environment of creativity and innovation, leading to advancements in lighting technology and establishing a rich legacy of contributions.

Conclusion

Tsutomu Kamizono's inventive spirit and dedication to enhancing lighting technology through his patents underscore his importance as an inventor in the contemporary landscape. His work not only pushes the boundaries of what is possible with lighting apparatus but also embodies the future of sustainable and effective illumination solutions.

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