Location History:
- Moriguchi, JP (1979)
- Fukui, JP (2002 - 2004)
- Obama, JP (2004)
Company Filing History:
Years Active: 1979-2004
Title: The Innovative Contributions of Shinji Okuma
Introduction
Shinji Okuma is a prominent inventor based in Fukui, Japan. He has made significant contributions to the field of electroluminescent technology, holding a total of 8 patents. His work has paved the way for advancements in lighting solutions, particularly through the development of electroluminescent lamps.
Latest Patents
One of Okuma's latest patents is for an electroluminescent lamp and the method for manufacturing it. This innovative lamp is constructed by stacking several layers, including a light-transmitting electrode-layer, an adhesive synthetic resin layer, a luminescent layer with uniformly fixed phosphor particles, a dielectric layer, and a back electrode-layer on a transparent substrate. This unique structure allows for the production of a uniform electroluminescent lamp with improved brightness. The manufacturing method involves two key steps: first, sinking the phosphor particles into the synthetic resin layer by heating and pressing after spraying the particles, and second, blowing the phosphor particles onto the synthetic resin layer using heated air. This process ensures that the phosphor particles are uniformly fixed within the synthetic resin layer, resulting in consistent thickness and enhanced performance.
Career Highlights
Shinji Okuma is associated with Matsushita Electric Industrial Co., Ltd., a company known for its commitment to innovation and quality in electronic products. His work at Matsushita has allowed him to explore and develop cutting-edge technologies that have a lasting impact on the industry.
Collaborations
Okuma has collaborated with notable coworkers, including Tetsuro Hanahara and Yoshiharu Abe. Their combined expertise has contributed to the successful development of various projects and patents in the field of electroluminescent technology.
Conclusion
Shinji Okuma's contributions to the field of electroluminescent technology are noteworthy and have significantly advanced lighting solutions. His innovative patents and collaborative efforts continue to influence the industry positively.
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.