Location History:
- Kadoma, JP (2008 - 2009)
- Osaka, JP (2011 - 2019)
Company Filing History:
22 out of 13,289 
11 out of 16,453 
1 out of 27,375 
Years Active: 2008-2019
Title: Masumi Abe: Innovator in Light-Emitting Technologies
Introduction
Masumi Abe is a prominent inventor based in Osaka, Japan, known for his remarkable contributions to the field of light-emitting devices and illumination technologies. With an impressive portfolio of 35 patents, Abe continues to push the boundaries of innovation in this dynamic sector.
Latest Patents
Among his latest inventions, Abe has developed a light-emitting device that comprises a substrate and multiple light-emitting elements positioned above it. Notably, the device includes first and second light-emitting elements that differ in their rate of light output reduction as temperatures rise. Furthermore, the configuration features a first serial element group connected in series and a second group connected in parallel with distinct ratios of first to second light-emitting elements.
Another significant patent is his light-emitting module, which includes a substrate and a thin-film layer that surrounds a light-emitting element. The thin-film layer is ingeniously designed with an opening that exposes part of the substrate, while a sealant containing a wavelength converter protects the light-emitting element. This innovative design ensures that the surfaces of the substrate and thin-film layer are hydrophilic, helping optimize the module's performance.
Career Highlights
Masumi Abe has a distinguished career, having worked for two renowned companies: Panasonic Intellectual Property Management Co., Ltd. and Panasonic Corporation. His expertise in light-emitting technologies has been instrumental in advancing the company's intellectual property portfolio.
Collaborations
Throughout his career, Abe has collaborated with notable colleagues, including Toshifumi Ogata and Kenji Sugiura. These collaborations have strengthened his work and contributed to the development of advanced technologies in the field.
Conclusion
Masumi Abe's contributions to the realm of light-emitting devices and modules exemplify the importance of innovation in technology development. His extensive patent portfolio highlights his dedication to creating cutting-edge solutions that enhance modern illumination technologies. As he continues to innovate, Abe remains a key figure in the evolution of light-emitting technologies.