This inventor holds 5 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Hitachi Metals, Ltd., Hitachi Industrial Equipment Systems Co., Ltd.. Active years: 2016-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Hitachi, JP (2016 - 2017)
- Tokyo, JP (2018)
Company Filing History:
4 out of 2,333 
1 out of 498 Years Active: 2016-2018
Title: Wataru Murata: Innovator in Railroad and Power Cable Technologies
Introduction
Wataru Murata is a notable inventor based in Hitachi, Japan. He has made significant contributions to the fields of railroad vehicles and power cable technologies. With a total of 5 patents to his name, Murata's work reflects his dedication to innovation and engineering excellence.
Latest Patents
Among his latest patents is a design for a railroad vehicle that includes a plurality of vehicle units, a cable, and a disconnector. This innovative railroad vehicle features vehicle units that are coupled together, with a cable placed astride the vehicles to connect the power supply unit of each unit. The disconnector is strategically installed at a midpoint in the cable, allowing for electrical separation between the vehicle units. Another significant patent is for a power cable polymer joint, which consists of a polymeric insulator tube that includes a cable insertion hole for a stripped end portion of a power cable. This joint features an insulation made from a polymer-based material, an embedded pipe made of metal, and a first semi-conductive portion that covers the outer surface of the embedded pipe.
Career Highlights
Wataru Murata has worked with prominent companies such as Hitachi Metals, Ltd. and Hitachi Industrial Equipment Systems Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
Throughout his career, Murata has collaborated with talented individuals, including Yukinori Aishima and Kenji Tsuchiya. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Wataru Murata's contributions to the fields of railroad vehicles and power cable technologies highlight his innovative spirit and engineering prowess. His patents and collaborations reflect a commitment to advancing technology and improving efficiency in these critical areas.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile