Location History:
- Tokyo, JA (1976 - 1977)
- Nerima, JP (1985 - 1986)
- Burlingame, CA (US) (1988)
- Tokyo, JP (1980 - 2001)
Company Filing History:
14 out of 42,496 
1 out of 152 
1 out of 1,112 Years Active: 1976-2001
Title: **Innovative Contributions of Hidehito Obayashi**
Introduction
Hidehito Obayashi is a distinguished inventor based in Tokyo, Japan, known for his profound contributions to the field of digital technology and material science. With an impressive portfolio of 15 patents, Obayashi has solidified his reputation as a pioneering innovator.
Latest Patents
Among his latest patents, the **Digital Information System** represents a groundbreaking advancement in the commercialization of digital signals. This system enables the efficient sale of information by connecting a digital signal source directly to a player, allowing users to receive and store valuable data that can be reproduced independently. Notably, Obayashi's digital audio signal processor provides functionalities for slow and fast playback without compromising sound quality. It includes a data compressor and a data extender in a simple configuration, contributing to an economical and user-friendly system. Another significant patent focuses on a **Method of Manufacturing Structures** such as pressure gauges and accelerometers using single crystal materials like silicon, showcasing his expertise in etching techniques to achieve structurally sound components.
Career Highlights
Throughout his illustrious career, Hidehito Obayashi has worked with renowned companies like Hitachi, Ltd. and Hitachi Automotive Engineering Co., Ltd. His experience in these organizations has honed his skills and knowledge, enabling him to innovate continuously and influence the advancement of technology in various applications.
Collaborations
Obayashi's journey has seen him collaborate with notable professionals like Tetsuichi Kudo and Tetsuo Gejyo. These partnerships have allowed for the exchange of ideas and expertise, contributing to the successful development of various technologies.
Conclusion
Hidehito Obayashi's inventive spirit and remarkable contributions continue to leave an indelible mark in the fields of digital technology and materials science. His innovative patents not only enhance existing technologies but also pave the way for future advancements, solidifying his status as a leading figure in the world of invention.