Location History:
- Itami, JP (1998)
- Osaka, JP (2019 - 2023)
Company Filing History:
7 out of 7 
7 out of 553 
6 out of 10,273 
Years Active: 1998-2023
Title: Jun Okamoto: Innovator in Tool Engineering
Introduction
Jun Okamoto is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of tool engineering, holding a total of 8 patents. His innovative designs have enhanced the functionality and efficiency of various tools used in manufacturing and machining processes.
Latest Patents
Among his latest inventions is a reamer, which is designed to be rotated about a central axis. This reamer features a tool front end and a tool rear end, with a blade located on the tool front end side. The blade includes a chamfered cutting edge and a circumferential cutting edge, which are essential for precision cutting. Another notable invention is the oil hole reamer, which incorporates an oil passage extending inside the tool's main body. This design allows for effective lubrication during operation, enhancing the tool's performance and longevity.
Career Highlights
Jun Okamoto has worked with several esteemed companies, including Sumitomo Electric Tool Net, Inc. and Sumitomo Electric Hardmetal Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the development of advanced tooling solutions.
Collaborations
Throughout his career, Okamoto has collaborated with talented individuals such as Futoshi Takeshita and Yasuyuki Kanada. These partnerships have fostered innovation and creativity in his projects.
Conclusion
Jun Okamoto's contributions to tool engineering through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced tools that improve manufacturing processes.