Location History:
- Aichi, JP (2008 - 2009)
- Toyokawa, JP (2006 - 2021)
Company Filing History:
21 out of 130 
2 out of 5 Years Active: 2006-2024
Title: **Innovations by Jiro Osawa: A Deep Dive into His Contributions**
Introduction
Jiro Osawa, an accomplished inventor based in Toyokawa, Japan, has made significant strides in the field of cutting tools. With an impressive portfolio of 21 patents, Osawa has established a reputation for innovation and practical designs that address specific challenges in machining and manufacturing.
Latest Patents
Among his recent patents, the "Rotary Cutting Tool" stands out. This innovative tool features a uniquely designed blade portion connected to a shank portion that boasts a larger diameter. Notably, the shank includes multiple coolant-guide recessed grooves, designed to optimize cooling during operation. Each groove is crafted with a precise depth and width, tailored to ensure effective coolant distribution. Another key invention is his cutting tool insert holder, which incorporates multiple grooves on its outer surface. The design includes sloped surfaces for secure insertion and stability of the cutting inserts, enhancing the tool's overall performance and efficiency.
Career Highlights
Jiro Osawa has worked with renowned companies, including OSG Corporation and BTT Corporation, where he refined his skills and contributed to numerous projects that pushed the boundaries of cutting tool technology. His innovations have played a pivotal role in advancing manufacturing processes, showcasing his expertise in the field.
Collaborations
Osawa's career has also been marked by fruitful collaborations with other talented inventors in the industry. Notable coworkers like Tasuku Itoh and Tomonori Yoda have partnered with him on various projects, contributing to the collective ingenuity that has emerged from their teamwork.
Conclusion
Through his inventive spirit and commitment to innovation, Jiro Osawa has become a significant figure in the realm of cutting tool technology. His patents not only reflect his technical knowledge but also his ability to solve practical issues within the industry. As he continues to evolve as an inventor, the impact of his work will surely resonate throughout the manufacturing sector for years to come.