Location History:
- Takatuki, JP (1994 - 1995)
- Osaka, JP (1992 - 1996)
- Moriguchi, JP (1995 - 1997)
- Osaka-fu, JP (1997)
- Takatsuki, JP (1992 - 1998)
- Gifu, JP (2001)
Company Filing History:
Years Active: 1992-2001
Title: Keiichi Sano: Innovator in Electroluminescence and Photovoltaic Devices
Introduction
Keiichi Sano is a notable inventor hailing from Takatsuki, Japan, with an impressive portfolio of 27 patents. His significant contributions to the fields of electroluminescence and photovoltaic technology have positioned him as a key figure in innovation. Sano's latest inventions demonstrate his commitment to advancing display and energy conversion technologies.
Latest Patents
One of Sano's recent patents is an "Electroluminescence display apparatus." This innovative device comprises an anode, a cathode, and a light-emitting device layer, arranged between the two electrodes. It incorporates a series of thin-film transistors (TFTs) that control the charging and discharging of a capacitor, thus ensuring uniform light emission from organic electroluminescent devices. The operation of the device is responsive to an external signal of 10 kHz, which enhances its efficiency and performance.
Additionally, Sano has developed a "Photovoltaic device" that features a transparent electrode and multiple semiconductor layers, each playing a critical role in the conversion of light to energy. This device consists of both amorphous and crystalline semiconductor materials, which work together to create effective semiconductor junctions. The transparent electrode is strategically placed on the light incident side, optimizing the device's ability to harness solar energy.
Career Highlights
Keiichi Sano currently works with Sanyo Electric Co., Ltd., where he has continued to refine his innovative techniques, contributing to various advancements in electronic devices. His extensive experience in developing cutting-edge technologies has garnered recognition in the field.
Collaborations
Throughout his career, Sano has worked alongside talented colleagues, including Shigeru Noguchi and Hiroshi Iwata. Their collaborative efforts have allowed for the fusion of ideas and expertise, furthering technological breakthroughs in their respective domains.
Conclusion
Keiichi Sano's work exemplifies the spirit of innovation in the fields of electroluminescent displays and photovoltaic technology. With a substantial number of patents and a commitment to advancing technology, Sano continues to inspire future inventors and researchers seeking to make impactful contributions to the world. His collaborations and career achievements underscore the importance of teamwork in fostering innovation.
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.