This inventor holds 5 USPTO granted patents and 2 published patent applications and 5 EPO patents. Top assignee: Nakanishi Metal Works Co., Ltd.. Active years: 2020-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2022
Title: Innovations by Shinichi Akashi
Introduction
Shinichi Akashi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of rotary seals and related components. With a total of five patents to his name, Akashi's work reflects a commitment to innovation and precision engineering.
Latest Patents
Among his latest patents is a manufacturing method for a slinger used in rotary seals. This method involves several steps, including molding an annular blank material from a dull-finished steel sheet through sheet metal press working. The process also includes burring the blank material to create the slinger. The arithmetical mean roughness Ra of the burring mold faces, which contact the slide-contact surfaces of the slinger, is specified to be between 0.03 μm and 0.07 μm. Additionally, the pressure application force for holding the blank material is set to a ratio of 1.0 or more and 1.53 or less relative to the 0.2% proof stress of the dull-finished material. The clearance for the burring mold is determined based on the sheet thickness of the blank material. Another significant patent involves a rotary seal design, which features a side lip with an intermediate thick portion and a unique cone-shaped inner circumferential side surface.
Career Highlights
Shinichi Akashi is currently employed at Nakanishi Metal Works Co., Ltd., where he continues to innovate and develop new manufacturing techniques. His expertise in the field has led to advancements that enhance the functionality and reliability of rotary seals.
Collaborations
Throughout his career, Akashi has collaborated with talented individuals such as Yusuke Iizawa and Takahiko Sato. These partnerships have fostered a creative environment that encourages the exchange of ideas and technical knowledge.
Conclusion
Shinichi Akashi's contributions to the field of manufacturing, particularly in rotary seals, demonstrate his innovative spirit and technical expertise. His patents reflect a deep understanding of engineering principles and a commitment to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile