Naoyuki Oba

Title: Naoyuki Oba: Innovator in Tube Coupling Technology

Introduction

Naoyuki Oba is a notable inventor based in Suita, Japan. He has made significant contributions to the field of tube coupling technology, holding a total of 2 patents. His innovative designs focus on enhancing the functionality and usability of tube couplers and connection jigs.

Latest Patents

One of Naoyuki Oba's latest patents is a checking tool for tube couplers. This invention allows for a visual inspection of the attachment state of the tube coupler. The tool is designed to be attached to a tube coupler, which consists of a first coupling piece and a second coupling piece that are hinged together. The checking tool features a pair of longitudinal frames that conform to the outer surface of the tube coupler, along with claw pieces that facilitate the checking process.

Another significant patent is a clamping jig for tube connection. This invention enables the clamping of tubes even in confined spaces. The clamping jig is designed for joint-equipped tubes and includes a first member with a clamping portion and a second member that is pivotally supported. The design allows for efficient operation in tight areas, making it a valuable tool in various applications.

Career Highlights

Naoyuki Oba has worked with several companies throughout his career, including Yodogawa Hu-tech Co., Ltd. and CKD Corporation. His experience in these organizations has contributed to his expertise in the field of tube coupling technology.

Collaborations

Throughout his career, Naoyuki has collaborated with notable coworkers such as Akihiro Yamamoto and Katsumi Ogawa. These collaborations have likely enriched his work and led to further innovations in his field.

Conclusion

Naoyuki Oba is a distinguished inventor whose work in tube coupling technology has led to practical solutions for various challenges in the industry. His patents reflect a commitment to innovation and improvement in the functionality of tube connections.