This inventor holds 1 USPTO granted patent. Top assignees: Ntt Facilities, Inc., Origin Electric Company, Limited. Active years: 2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 24 
1 out of 82 Years Active: 2012
Title: Kunihisa Satoh and His Acid Liquid Leakage Sensor
Introduction
Kunihisa Satoh is an inventor associated with Tokyo, Japan. His patent work includes a sensor designed to detect acid liquid leakage from devices such as batteries.
Latest Patents
Satoh is credited with 1 patent, titled “Acid Liquid Leakage Sensor.” The invention uses two conductive members separated by electrically insulating material that includes a macromolecular compound with a basic functional group. When acid liquid contacts the material, its insulating or high-resistance characteristic decreases, changing the conductive state between the members. Detecting this change enables the sensor to identify leakage, including battery fluid.
Career Highlights
Satoh’s listed company affiliations include Origin Electric Company, Limited, and NTT Facilities, Inc. His sensor invention addresses the practical challenge of detecting acid leakage from equipment promptly.
Collaborations
Satoh’s listed coworkers include Tomonobu Tsujikawa and Ichiro Kiyokawa.
Conclusion
Kunihisa Satoh’s patented acid liquid leakage sensor uses a change in electrical resistance to detect leaks, illustrating a focused innovation for equipment safety.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile