Location History:
- Gifu-ken, JP (1998)
- Hashima, JP (2001)
- Gifu, JP (2001)
- Hirakata, JP (2006)
- Osaka, JP (2009)
Company Filing History:
6 out of 8,776 
1 out of 29 Years Active: 1998-2009
Title: The Innovations of Hisashi Abe: A Pioneer in Electroluminescent Display Technology
Introduction
Hisashi Abe, an accomplished inventor based in Osaka, Japan, has made significant contributions to the field of electroluminescence. With a total of six patents to his name, Abe's work focuses on improving the performance and testability of electroluminescent displays, which are crucial for various electronic devices today.
Latest Patents
Among his latest patents is an innovative apparatus for testing electroluminescent displays (ELDs). This apparatus includes at least two sets of electrodes tailored for enhanced testability. One set connects the rows of pixels, while the second connects the columns, featuring a unique interleaved design. The electrode extensions vary in length, and specific connectors are strategically placed to ensure proper electrical contact with the respective electrode subsets.
Another notable patent from Hisashi Abe involves the development of an electroluminescent panel and its manufacturing method. This technology introduces a heat-treated second planarization insulating layer positioned beneath an organic EL layer, significantly reducing moisture content to levels as low as 77 ng/cm³. By minimizing moisture, Abe has successfully addressed issues related to luminescence degradation, while also presenting alternatives through reforming or coating processes for enhancing the insulating layer.
Career Highlights
Hisashi Abe has had a fruitful career, with noteworthy stints at prominent companies such as Sanyo Electric Co., Ltd. and Ifire IP Corporation. His expertise and dedication to advancing display technologies have solidified his reputation as a leading inventor in this domain.
Collaborations
During his career, Abe has collaborated with talented professionals, including Nobuhiko Oda and Yoshihiro Morimoto. These partnerships have fostered innovative ideas and developments in the field, showcasing the power of collaboration in the pursuit of technological advancements.
Conclusion
Hisashi Abe's innovative spirit and commitment to improving electroluminescent display technology underscore his importance in the landscape of modern inventions. Through his patents and career, Abe continues to influence the industry, paving the way for future advancements in display technologies.
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.