This inventor holds 39 USPTO granted patents and 1 published patent application and 1 EPO patent, primarily in Magnetic Disk Technology. Top assignees: Hitachi, Ltd., Kabushiki Kaisha Toshiba, Hitachi Global Storage Technologies Netherlands B.v.. Active years: 1984-2023.
Location History:
- Ichikawa, JP (1989)
- Minami-Ashigara, JP (2000)
- Odawara, JP (1999 - 2007)
- Tokyo, JP (2014)
- Yokohama, JP (1984 - 2018)
- Kanagawa, JP (1994 - 2023)
Company Filing History:
12 out of 42,713Â 
7 out of 53,211Â 
6 out of 2,636Â 
Years Active: 1984-2023
Areas of Expertise:
Title: The Innovative Contributions of Kiyoshi Hashimoto
Introduction
Kiyoshi Hashimoto, a prolific inventor from Kanagawa, Japan, has made significant contributions to the field of broadcasting and signal processing. With an impressive portfolio of 39 patents, Hashimoto has been at the forefront of developing technologies that enhance broadcasting control and emergency signal transmission.
Latest Patents
Among his latest inventions are two notable patents that address key challenges in broadcasting technology. The first patent is a broadcasting control apparatus and method designed to generate a system time for broadcasting control, synchronized with a reference time per a predetermined time protocol. This innovation ensures precision during leap second adjustments, correcting the system time based on a specified correction amount. The second patent focuses on a signal configuration device and system capable of quickly transmitting data corresponding to emergency alert signals. It features an information generating unit that creates transmission frames containing activation control signals, ensuring rapid broadcasting during emergencies.
Career Highlights
Kiyoshi Hashimoto has worked with esteemed companies such as Hitachi, Ltd. and Toshiba Corporation, where he applied his expertise in electronics and communication technologies. His innovative spirit has helped advance the capabilities of broadcasting systems and data transmission methods.
Collaborations
Throughout his career, Hashimoto has collaborated with notable professionals in his field, including Hidekazu Kohira and Masaaki Matsumoto. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.
Conclusion
Kiyoshi Hashimoto's contributions to the field of broadcasting and signal processing are invaluable. Through his extensive patent portfolio and collaborations with leading companies and professionals, he continues to impact technology significantly, paving the way for future innovations in broadcasting control and emergency communication.