This inventor holds 1 USPTO granted patent. Top assignee: Junkosha Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Mitsuru Kuroda: Inventor of a Gas-Permeable Culture Container
Introduction
Mitsuru Kuroda is an inventor associated with Ibaraki, Japan, and Junkosha Inc. His work includes an invention designed to support the cultivation of aerobic microorganisms and animal or plant cells. Kuroda is credited with 1 patent.
Latest Patents
Kuroda’s listed patent is “Gas-permeable container, and culture apparatus and culture system each using same.” The invention concerns a container for holding liquid that uses a membrane material with a water-evaporation ratio of about 1.1 or more. Its stated aim is to provide strong gas permeability, making the container suitable for culture applications. The patent also describes culture apparatus and systems that use the container.
Career Highlights
Kuroda’s patent work is associated with Junkosha Inc. The gas-permeable container invention reflects an application of membrane materials to culture equipment, with a focus on enabling gas exchange while liquid is stored.
Collaborations
Masato Yotsuya is identified as Kuroda’s coworker. The available information does not specify Yotsuya’s role in the patent or whether he collaborated directly on the invention.
Conclusion
Mitsuru Kuroda’s listed patent addresses gas-permeable containers and related culture equipment, connecting his inventive work with practical needs in microorganism and cell cultivation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile