This inventor holds 5 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Device Engineering Co., Ltd., Hitachi Tohbu Semiconductor, Ltd.. Active years: 1981-1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mobara, JP (1981 - 1984)
- Maebashi, JP (1994)
- Mobra, JP (1997)
Company Filing History:


Years Active: 1981-1997
Title: The Innovations of Yukihiro Sato
Introduction
Yukihiro Sato, an accomplished inventor based in Mobara, Japan, has made significant strides in the field of liquid crystal display technologies and semiconductor devices. With a remarkable portfolio of five patents, Sato's work has revolutionized how electronic displays function and contribute to modern technology.
Latest Patents
Among Sato's latest inventions is a groundbreaking matrix liquid crystal display designed to correct viewing angle characteristics. This innovative display features a circuit that generates a view angle correcting signal based on the vertical scanning signal, allowing it to adjust the polarities of the voltages applied to the liquid crystals, thus enhancing the viewing experience for users.
Another notable patent is for a packaged semiconductor device that excels in heat dissipation and electrical connectivity. This device comprises a semiconductor pellet with an electronic circuit, electrode pads, and both electrical connection and heat dissipation bumps that are strategically arranged to optimize thermal coupling and performance. Such ingenuity ensures that the electronic circuit remains operational and efficient under varying thermal conditions.
Career Highlights
Yukihiro Sato has built a commendable career, having worked for prominent companies such as Hitachi, Ltd. and Hitachi Tohbu Semiconductor, Ltd. His experience within these esteemed organizations has significantly influenced the development of his innovative technologies, allowing him to apply theoretical concepts to practical applications in the field.
Collaborations
Throughout his career, Sato has collaborated with notable colleagues including Shigeru Matsuyama and Hironari Tanaka. These partnerships have fostered a collaborative spirit, driving innovation and leading to the successful realization of several high-impact inventions.
Conclusion
Yukihiro Sato stands as a testament to the spirit of innovation in technology, with his patents reflecting a deep understanding of both theory and application in electronics. His contributions to liquid crystal displays and semiconductor technology continue to shape the future of electronic devices, paving the way for new advancements and improving user experiences worldwide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile