This inventor holds 3 USPTO granted patents. Top assignee: Nippon Telegraph and Telephone Corporation. Active years: 1992-1994.
Location History:
- Iruma, JP (1992 - 1993)
- Tokyo, JP (1994)
Company Filing History:
Years Active: 1992-1994
Title: The Innovations of Shirou Suyama
Introduction
Shirou Suyama is a notable inventor based in Iruma, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced display and semiconductor devices. With a total of 3 patents to his name, Suyama's work continues to influence modern technological advancements.
Latest Patents
One of Suyama's latest patents is a display and image capture apparatus that enables eye contact. This innovative system incorporates a half-transparent mirror array positioned adjacent to the display surface of a videophone or video teleconferencing system. The design allows for an image reflected by the mirror array to be captured by a video camera, enhancing the user experience during video calls.
Another significant patent is for a thin film silicon semiconductor device and the process for producing it. This device features a thin polycrystalline silicon film with a lattice constant smaller than that of a silicon single crystal. The film is created by depositing a thin amorphous silicon film in an inert gas at low pressure and subsequently annealing it for a brief period. This process results in a semiconductor device with excellent characteristics, including a carrier mobility of 100 cm²/V·s or higher.
Career Highlights
Shirou Suyama is currently employed at Nippon Telegraph and Telephone Corporation, where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications and contributions to the field of electronics.
Collaborations
Suyama has collaborated with notable colleagues such as Akio Okamoto and Tadashi Serikawa. Their combined expertise has led to advancements in various technological projects.
Conclusion
Shirou Suyama's contributions to technology through his patents and work at Nippon Telegraph and Telephone Corporation highlight his role as a significant inventor in the field. His innovative designs and collaborative efforts continue to shape the future of electronic devices.