This inventor holds 10 USPTO granted patents and 1 published patent application. Top assignees: Mitsubishi Heavy Industries Limited, Asahi Kasei Kabushiki Kaisha. Active years: 2013-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aichi, JP (2013)
- Tokyo, JP (2016 - 2022)
Company Filing History:

Years Active: 2013-2024
Title: Chiyako Mihara: Innovator in Propellant Technology
Introduction
Chiyako Mihara is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of propellant technology, holding a total of 10 patents. Her innovative approaches have advanced the manufacturing processes and applications of propellants.
Latest Patents
One of her latest patents is an apparatus and method for manufacturing propellant. This method involves creating a propellant grain with a first surface that ignites upon combustion and a second surface that connects to a wall surface to prevent combustion. The process includes strategically placing different propellant portions with varying burning rates to enhance performance. Another notable patent is for a multi-pulse gas generator device and igniter with varied flow rates. This device features a pressure vessel, multiple propellants, and an igniter that produces combustion gas, optimizing the flow rates for effective ignition.
Career Highlights
Chiyako Mihara has worked with leading companies in the industry, including Mitsubishi Heavy Industries Limited and Asahi Kasei Corporation. Her experience in these organizations has allowed her to refine her skills and contribute to groundbreaking projects in propellant technology.
Collaborations
Throughout her career, she has collaborated with notable colleagues such as Katsunori Ieki and Tasuku Suzuki. These partnerships have fostered innovation and have been instrumental in her research and development efforts.
Conclusion
Chiyako Mihara's work in propellant technology exemplifies her dedication to innovation and excellence. Her patents and collaborations continue to influence the field, showcasing her as a leading figure in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile