This inventor holds 14 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Lintec Co., Ltd., Applied Materials, Inc., Nec Corporation. Active years: 1992-2025.
Location History:
- Shiga-ken, JP (1999)
- Shiga, JP (1992 - 2024)
Company Filing History:
11 out of 13 
3 out of 14,418 
1 out of 36,653 
Years Active: 1992-2025
Title: The Innovative Contributions of Hirofumi Ono
Introduction
Hirofumi Ono is a prominent inventor based in Shiga, Japan, known for his significant contributions to technology and engineering. With a total of 14 patents to his name, Ono has made remarkable advancements in the field of vaporization and flow control mechanisms. His work reflects a deep understanding of both practical applications and innovative design.
Latest Patents
One of Ono's latest inventions is a vaporizer that includes an atomizer, a vaporizer body, and a heating portion. The heating portion consists of an inner heater block and an inner heater. The inner tube is made of heat-resistant glass and has an outer diameter smaller than the inner diameter of the hollow vaporizer body. The inner heater block features division pieces that are divided along a center axis, with an elastic material placed between them to press against the inner tube's surface. This design enhances the efficiency of the vaporization process.
Another notable patent is the normally-closed flow rate control valve. This valve includes a base block and a valve opening/closing mechanism. The base block contains a valve chamber with a valve seat for liquid raw material flow and a diaphragm that opens and closes the valve seat. The mechanism features a slide bearing part, a support post part, a piezoelectric actuator part, and a valve-actuating part, all designed to ensure precise control of the flow rate.
Career Highlights
Throughout his career, Hirofumi Ono has worked with reputable companies such as Lintec Co., Ltd. and Applied Materials, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has not only advanced technology but has also set new standards in the industry.
Collaborations
Ono has collaborated with notable colleagues, including Tatsuhiko Furukado and Hiroshi Nishizato. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Hirofumi Ono's contributions to the fields of vaporization and flow control are significant and impactful. His innovative patents and collaborations highlight his dedication to advancing technology. As an inventor, he continues to inspire future generations in the realm of engineering and innovation.