This inventor holds 9 USPTO granted patents. Top assignees: Tsukineko, Inc., Tsukineko Co., Ltd.. Active years: 1997-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997-2018
Title: Ryo Yasoshima: Innovator in Stamp Pad Technology
Introduction
Ryo Yasoshima is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of stamp pad technology, holding a total of 9 patents. His innovative designs have improved the functionality and usability of stamp pads, making them more efficient for users.
Latest Patents
One of Yasoshima's latest inventions is a combined stamp pad and case. This vertical stamp pad features a main body and a cover, with two legs on the side portion of the main body that allow it to stand upright. The design enables the main body and cover to be separated, while the legs support the main body to keep it standing. The stamp pad can be positioned obliquely, and when in use, it can be laid down. When not in use, it can be stood upright, with the angle between the bottom of the main body and the plane on which the legs rest ranging from 75-85 degrees.
Career Highlights
Throughout his career, Ryo Yasoshima has worked with several companies, including Tsukineko, Inc. and Tsukineko Co., Ltd. His experience in these organizations has allowed him to refine his skills and develop innovative products that cater to the needs of consumers.
Conclusion
Ryo Yasoshima is a talented inventor whose work in stamp pad technology has led to several patents and advancements in the field. His innovative designs continue to influence the market and improve user experience.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile