Location History:
- Toyonaka, JP (2016)
- Suita, JP (2018 - 2022)
Company Filing History:
4 out of 5 
3 out of 318 
1 out of 36,713 
Years Active: 2016-2022
Title: **Katsumi Ogawa: Innovator in Tube Coupler Technology**
Introduction
Katsumi Ogawa is a prolific inventor based in Suita, Japan, with an impressive portfolio of four patents. His work primarily focuses on innovations that improve the functionality and ease of use of tube coupling systems. With a dedication to enhancing engineering solutions, Ogawa stands out in the field of invention.
Latest Patents
Among his notable patents, two of his latest inventions are particularly remarkable:
1. **Checking Tool for Tube Coupler**: This invention offers a practical solution for visually inspecting the attachment state of tube couplers. The tool is designed to be attached to a tube coupler which consists of two coupling pieces that can be opened and closed, facilitating the connection of tubes. The design includes a pair of longitudinal frames that conform to the outer surfaces of the coupler, allowing for improved visibility and accessibility.
2. **Clamping Jig for Tube Connection**: This clamping jig is engineered for use in tight spaces, where traditional tools may struggle. It features a unique design that allows for clamping joint-equipped tubes, which include a protruding collar portion. The jig consists of two members that pivot and a support rod that enhances functionality, offering practical usability even in constrained environments.
Career Highlights
Katsumi Ogawa has made significant contributions to the field of engineering through his roles in various companies. Notably, he has worked with Yodogawa Hu-tech Co., Ltd. and CKD Corporation, where his innovative mindset has led to practical advancements in tube coupling technologies.
Collaborations
Throughout his career, Ogawa has had the opportunity to collaborate with talented individuals such as Naoyuki Oba and Akihiro Yamamoto. These collaborations have fostered creative problem-solving and propelled advancements in their collective projects.
Conclusion
Katsumi Ogawa's inventive spirit and commitment to innovation have made him a key figure in the development of tube coupler technologies. His latest patents not only showcase his inventive capabilities but also provide practical solutions that improve efficiency and functionality in engineering applications. As an accomplished inventor, Ogawa continues to inspire and impact the industry with his innovations.