Location History:
- Ibaraqi-ken, JP (1996)
- Saitama, JP (1998 - 1999)
- Ibaraki-ken, JP (1999 - 2000)
- Omiya, JP (2000 - 2002)
- Naka-gun, JP (2004 - 2007)
- Tsukuba, JP (2007)
- Joso, JP (2010)
Company Filing History:
Years Active: 1996-2010
Title: Takatoshi Oshika: Innovator in Cutting Tool Technology
Introduction
Takatoshi Oshika is a prominent inventor based in Naka-gun, Japan. He has made significant contributions to the field of cutting tool technology, holding a total of 14 patents. His innovative designs focus on enhancing the performance and durability of cutting tools.
Latest Patents
Oshika's latest patents include advancements in cutting tools that demonstrate superior chipping resistance. One notable invention provides a cutting tool with a hard coating layer that includes a Ti compound and/or Zr compound layer as a lower layer, along with an aluminum oxide layer with an α crystal structure as the upper layer. Another patent describes a surface-coated cermet cutting tool featuring a hard-coating layer that exhibits excellent chipping resistance, formed through a heat-transforming treatment to enhance its structural integrity.
Career Highlights
Oshika is currently associated with Mitsubishi Materials Corporation, where he continues to innovate and develop cutting-edge technologies in the manufacturing sector. His work has significantly impacted the efficiency and effectiveness of cutting tools used in various industrial applications.
Collaborations
Some of his notable coworkers include Toshiaki Ueda and Tetsuhiko Honma, who have collaborated with him on various projects within the company.
Conclusion
Takatoshi Oshika's contributions to cutting tool technology exemplify his dedication to innovation and excellence in engineering. His patents reflect a commitment to improving industrial tools, ensuring they meet the demands of modern manufacturing processes.