This inventor holds 1 USPTO granted patent. Top assignees: Kagoshima University, Neos Inc., Ocean Solution Technology Kabushiki Kaisha. Active years: 2026.
Company Filing History:
1 out of 80 
1 out of 5 
1 out of 4 Years Active: 2026
Title: Innovations by Hideki Miyagishima
Introduction
Hideki Miyagishima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of safety technology, particularly in maritime environments. His innovative work focuses on enhancing the safety of seafarers through advanced devices and systems.
Latest Patents
Miyagishima holds a patent for a seafarer safety device, which includes a comprehensive safety system and program. This device features an evaluator that assesses whether a crew member is in emergency circumstances based on the intensity of notification radio waves from a wearable transmitting device. Additionally, it utilizes a craft rocking-motion sensor to detect the strengths of rocking motions. The inboard outputter then communicates an emergency evaluation signal to an alarm unit when an emergency is detected. This invention aims to improve the safety and response capabilities for crew members on vessels.
Career Highlights
Throughout his career, Hideki Miyagishima has worked with esteemed institutions such as Kagoshima University and Ocean Solution Technology. His experience in these organizations has allowed him to develop and refine his innovative safety technologies.
Collaborations
Miyagishima has collaborated with notable colleagues, including Kentaro Oda and Yosuke Mizukami. Their combined expertise has contributed to the advancement of safety solutions in maritime contexts.
Conclusion
Hideki Miyagishima's contributions to seafarer safety technology exemplify the importance of innovation in protecting lives at sea. His patented inventions reflect a commitment to enhancing safety measures for crew members, showcasing the potential of technology in improving maritime operations.