This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Shibuya Corporation, Shibuya Kogyo Co., Ltd., Suntory Holdings Limited. Active years: 2003-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanazawa, JP (2010)
- Ishikawa-Ken, JP (2003 - 2015)
- Ishikawa, JP (2020 - 2021)
Company Filing History:

Years Active: 2003-2021
Title: Innovations by Katsunori Tanikawa
Introduction
Katsunori Tanikawa is a notable inventor based in Ishikawa-ken, Japan. He has made significant contributions to the field of filling systems and liquid filling methods, holding a total of nine patents. His innovative designs have enhanced the efficiency and functionality of filling processes in various industries.
Latest Patents
One of his latest patents is a filling system that features a center wheel for conveying vessels. This system includes a first filler with multiple filling heads and a second filler arranged downstream. It also incorporates a first inlet wheel that supplies vessels to the first filler and a second inlet wheel for the second filler. The operation modes of this system can be switched to convey vessels to either filler, depending on the requirements.
Another significant patent is for a filling valve designed for filling liquids into bottles. This valve consists of a nozzle with a bottom outlet and an interior seat. It features a stem with a plug and a helical vane that induces a spiral flow. The valve operates by closing when the stem descends and opening when it ascends, allowing for efficient liquid filling.
Career Highlights
Throughout his career, Katsunori Tanikawa has worked with reputable companies, including Shibuya Kogyo Co., Ltd. and Shibuya Corporation. His experience in these organizations has contributed to his expertise in developing innovative filling technologies.
Collaborations
Katsunori has collaborated with notable coworkers such as Masaaki Eda and Kenichi Tsukano. Their combined efforts have led to advancements in the field of filling systems and methods.
Conclusion
Katsunori Tanikawa's contributions to the field of filling technology are noteworthy. His innovative patents and collaborations have significantly impacted the industry, showcasing his expertise and dedication to advancing filling systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile