Location History:
- Hino, JP (1998 - 2007)
- Tokyo, JP (2004 - 2015)
Company Filing History:
Years Active: 1998-2015
Title: Shunichi Iwamaru: Innovator in Organic Electroluminescent Technology
Introduction
Shunichi Iwamaru is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescent elements, showcasing his expertise through a series of innovative patents. With a total of 7 patents to his name, Iwamaru continues to push the boundaries of technology.
Latest Patents
One of Iwamaru's latest patents is for an organic electroluminescent element, displaying device, and lighting device. This invention provides an organic electroluminescent element comprising a substrate and an electrode, along with one or more organic layers provided on the substrate. The organic electroluminescent element is characterized by a layer density of at least one of the organic layers being between 1.10 to 1.25 g/cm. This design exhibits excellent luminescence brightness, minimal voltage rise, and no significant dark spots during constant-current driving. Additionally, it demonstrates good temporal stability under high temperature and high humidity conditions. Another notable patent involves a layer forming method, which includes supplying power of not less than 1 W/cm at a high frequency voltage exceeding 100 kHz across a gap between two electrodes. This process generates a reactive gas in a plasma state, allowing for the formation of a layer on a substrate.
Career Highlights
Iwamaru has worked with notable companies such as Konica Corporation and Konica Minolta, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the field of organic electronics.
Collaborations
Some of Iwamaru's coworkers include Kazuhiro Fukuda and Yoshikazu Kondo. Their collaborative efforts have likely played a role in advancing the projects they have worked on together.
Conclusion
Shunichi Iwamaru's contributions to organic electroluminescent technology highlight his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving the performance and stability of electronic devices, making him a significant figure in the world of inventions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.