Company Filing History:
1 out of 4 
1 out of 8 
1 out of 6 Years Active: 1999
Title: Hideo Nakata: Innovator in Check Valve Technology
Introduction
Hideo Nakata is a notable inventor based in Kobe, Japan. He is recognized for his innovative contributions to the field of packaging technology, particularly through his development of a unique check valve design. His work has led to advancements in how substances are contained and dispensed in pouches.
Latest Patents
Nakata holds a patent for a check valve, pouch with the check valve, and manufacturing apparatus. This invention features a check-valved pouch that includes a main pouch body made of plastic film, which defines an opening for receiving a substance. The check valve, also formed of plastic film, consists of a flat valve body with an upper opening, opposite sides, and a lower end that is closed. It includes an inner passage for discharging gases toward the upper opening. A check piece is positioned in the upper half of the valve body, and a porous filtering film is located in the lower half, allowing for effective communication between the interior of the pouch and the exterior environment.
Career Highlights
Throughout his career, Hideo Nakata has worked with several prominent companies, including Kaken Kogyo Co., Ltd. and UCC Ueshima Coffee Co., Ltd. His experience in these organizations has contributed to his expertise in product development and innovation.
Collaborations
Nakata has collaborated with notable individuals in his field, including Mikio Tanaka and Osamu Nakagiri. These partnerships have fostered a creative environment that has led to significant advancements in packaging technology.
Conclusion
Hideo Nakata's contributions to the field of check valve technology exemplify his innovative spirit and dedication to improving packaging solutions. His patent and collaborations highlight the importance of teamwork in driving technological advancements.