Company Filing History:
2 out of 439 
2 out of 29 Years Active: 1989-1990
Title: Naotake Ohta: Innovator in Tartar Separation Technology
Introduction
Naotake Ohta is a notable inventor based in Takarzuka, Japan. He has made significant contributions to the field of tartar separation technology, holding 2 patents that showcase his innovative approaches.
Latest Patents
Ohta's latest patents include a method for tartar separation, which involves an externally cooled cylindrical vessel with a draft tube centered in the lower half. This method utilizes a continuous circulation seeded with tartar crystals, featuring a fast downward flow through the draft tube and a slow upward flow outside of it. The circulation promotes crystal growth and effectively removes tartars from the liquid. A coning zone is defined above the draft tube, where the slow upward flow moves toward the calming zone, facilitating the classification of crystalline matter that is reintroduced into the fast downward flow. The liquid product, from which the tartars have been removed, is collected in the upper section of the vessel and tapped off by an overflow port located near the top.
Another patent by Ohta is a method and apparatus for tartar separation, which shares similar principles and mechanisms as his previous invention. This innovative approach has the potential to enhance the efficiency of tartar removal processes in various applications.
Career Highlights
Throughout his career, Naotake Ohta has worked with prominent companies such as Suntory Limited and Kansai Chemical Engineering Co., Ltd. His experience in these organizations has contributed to his expertise in the field of chemical engineering and innovation.
Collaborations
Ohta has collaborated with notable individuals in his field, including Masahiro Yotsumoto and Haruo Nishino. These collaborations have likely enriched his work and led to further advancements in tartar separation technology.
Conclusion
Naotake Ohta's contributions to tartar separation technology through his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the industry and showcases the importance of innovation in solving practical challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.