Reichi Makishima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of pipe coupling technology, holding a total of 15 patents. His innovative designs have improved the functionality and efficiency of pipe systems.

Latest Patents

Among his latest patents, one notable invention is a pipe coupling that features a socket with a ball valve. This design includes a through bore that allows for the insertion of a plug, enhancing the usability of the coupling. The casing supports the ball valve for rocking motion, with a slot that has both flank and top openings. The flank opening is wider than the top opening, allowing for a lock element to prevent the ball valve from rocking when aligned correctly. Another patent involves a cylindrical main body with an axial bore for fluid, an annular valve seat, and a ball-type valve body that can rotate relative to the valve seat. This design ensures that the ball valve can effectively communicate with the axial bore or close it, depending on its alignment.

Career Highlights

Reichi Makishima is associated with Nitto Kohki Co., Ltd., where he has been instrumental in developing innovative solutions in pipe coupling technology. His work has garnered attention for its practical applications and advancements in engineering.

Collaborations

He has collaborated with notable coworkers, including Takeya Sasa and Yoshikazu Kobayashi, contributing to various projects that enhance the company's product offerings.

Conclusion

Reichi Makishima's contributions to pipe coupling technology exemplify his innovative spirit and dedication to engineering excellence. His patents reflect a commitment to improving functionality in fluid systems, making him a significant figure in his field.

Profile summary based on public USPTO records.

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