This inventor holds 20 USPTO granted patents and 1 published patent application, primarily in Occupant Detection Systems. Top assignees: Denso Corporation, Nippon Soken, Inc., Denso Corpora Tion. Active years: 2006-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
19 out of 20,407 
4 out of 1,600 
1 out of 240 Years Active: 2006-2015
Areas of Expertise:
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.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile