This inventor holds 11 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Taiyo Nippon Sanso Corporation, Kabushiki Kaisha Tachibana Seisakusho, Nippon Sanso Corporation. Active years: 1991-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 1991-2024
Title: Hiroshi Tachibana: Innovator in Air Separation and Semiconductor Technology
Introduction
Hiroshi Tachibana is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of air separation and semiconductor technology. With a total of 11 patents to his name, Tachibana's work has had a considerable impact on various industries.
Latest Patents
One of his latest innovations is an air separation device and method. This device is designed for distilling air at low temperatures and includes a high-pressure column that separates high-pressure raw material air into high-pressure nitrogen gas and high-pressure oxygen-enriched liquefied air. Additionally, it features a low-pressure column that further separates the high-pressure oxygen-enriched liquefied air into low-pressure nitrogen gas, low-pressure liquefied oxygen, and argon-enriched liquefied oxygen. The device also incorporates an argon column, indirect heat exchangers, gas-liquid separation chambers, and opening/closing mechanisms.
Another notable patent is related to a semiconductor device and its power supply control method. This semiconductor device includes a chip with nonvolatile memory blocks and a CPU that controls the memory. It features switches that manage the supply of power to the memory blocks based on flag information, ensuring efficient operation.
Career Highlights
Hiroshi Tachibana has worked with several notable companies throughout his career. He has been associated with Taiyo Nippon Sanso Corporation and Tachibana Seisakusho. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Tachibana has collaborated with several professionals in his field, including Hitoshi Kihara and Hiroshi Kawakami. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
Hiroshi Tachibana is a distinguished inventor whose work in air separation and semiconductor technology has led to numerous patents and advancements in these fields. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile