This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Kuraray Noritake Dental Inc.. Active years: 2020-2022.
Location History:
- Chiyoda-ku, JP (2020)
- Niigata, JP (2022)
Company Filing History:
Years Active: 2020-2022
Title: Shuji Bunno: Innovator in Liquid Pouring Technology
Introduction
Shuji Bunno is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of liquid pouring technology, holding a total of 2 patents. His innovative designs aim to enhance the functionality and efficiency of liquid containers.
Latest Patents
One of his latest patents is for a liquid pouring member and container. This invention is designed to effectively prevent liquid from spouting upon opening. The liquid pouring member features an inner plug that includes a nozzle, a base for engagement with a container opening, and a hollow cylindrical skirt. The nozzle consists of an upper part extending from the base's upper surface and a lower part extending from its lower surface. The upper part includes an outlet port, while the lower part has an inlet port. An inner passage connects the inlet port to the outlet port, allowing for smooth liquid flow. The nozzle lower part is strategically positioned within the hollow cylindrical skirt and features an inclined surface at its end portion, where the inlet port is located.
Career Highlights
Shuji Bunno is currently associated with Kuraray Noritake Dental Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the design and functionality of liquid containers, making them more user-friendly and efficient.
Collaborations
Throughout his career, Shuji has collaborated with talented individuals such as Kazutoshi Ikeda and Takashi Makabe. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Shuji Bunno's contributions to liquid pouring technology exemplify his commitment to innovation and improvement in product design. His patents reflect a deep understanding of user needs and technical challenges, making him a valuable figure in the field.