This inventor holds 34 USPTO granted patents and 1 EPO patent, primarily in Light Emitting Devices. Top assignees: Hitachi, Ltd., Denka Company Limited, U.S. Philips Corporation. Active years: 1978-2025.
Location History:
- Suita, JP (1978)
- Ohme, JP (1985 - 1987)
- Ome, JP (1984 - 2001)
- Tokyo, JP (1986 - 2024)
Company Filing History:
8 out of 42,719 
7 out of 385 
6 out of 14,087 
Years Active: 1978-2025
Areas of Expertise:
As you have requested an article about inventor Masaru Miyazaki, let's dive into his remarkable achievements in the field of innovations and patents.
Title: The Inventor Spotlight: Masaru Miyazaki's Journey of Inventions
Introduction:
Masaru Miyazaki, a prolific inventor hailing from Tokyo, Japan, has left a significant mark in the world of technology and patents. With a impressive track record of 30 patents, his contributions have revolutionized various industries.
Latest Patents:
Among his latest inventions is a groundbreaking phosphor powder, composite, and light-emitting device. This phosphor powder consists of α-sialon phosphor particles containing Eu, with specific criteria for the concentration of ammonium ions. This innovation showcases Miyazaki's dedication to pushing the boundaries of materials science.
Career Highlights:
Throughout his career, Masaru Miyazaki has lent his expertise to esteemed companies such as Hitachi, Ltd. and U.S. Philips Corporation. His time at these organizations has been marked by a relentless pursuit of innovation and excellence, leading to the development of patents that have shaped the industry.
Collaborations:
Miyazaki's collaborative spirit is evident in his work with coworkers Yusuke Takeda and Tatsuya Okuzono. Together, they have worked hand in hand to bring cutting-edge ideas to life and address complex technological challenges.
Conclusion:
In conclusion, Masaru Miyazaki's ingenuity and creativity have established him as a trailblazer in the world of patents and inventions. His commitment to pushing the boundaries of innovation serves as an inspiration to aspiring inventors around the globe.