Company Filing History:
Years Active: 1992-2002
Title: Kunio Ohta: Innovator in Shot Peening Technology
Introduction
Kunio Ohta is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of shot peening technology, holding 2 patents that enhance the efficiency and effectiveness of this processing method. His work is characterized by innovative approaches that aim to reduce costs while improving treatment outcomes.
Latest Patents
Ohta's latest patents include a shot peening method and device that revolutionizes the traditional approach to shot peening processing. This invention allows for processing in one step, thereby reducing operating costs and equipment expenses. It also increases treatment efficiency while achieving a peening effect comparable to multiple shot-peening processes. The method involves projecting a combination of two or three types of particles with different average diameters onto the product, which generates compressive residual stress effectively.
Another significant patent is an apparatus for detecting the intensity and density of shot blasting during treatment. This device includes a shot bombardment and propagation member that generates elastic waves when bombarded. A transducer then converts these waves into a high-frequency electrical signal, allowing for precise measurement of shot bombardment intensity and frequency.
Career Highlights
Kunio Ohta is associated with Sintokogio, Ltd., a company known for its advancements in shot peening technology. His work at Sintokogio has positioned him as a key figure in the development of innovative solutions that address industry challenges.
Collaborations
Ohta has collaborated with notable coworkers, including Makoto Matsuura and Hironobu Amano. These partnerships have contributed to the advancement of technology in their field and have fostered a collaborative environment for innovation.
Conclusion
Kunio Ohta's contributions to shot peening technology exemplify the impact of innovative thinking in engineering. His patents not only enhance processing efficiency but also pave the way for future advancements in the industry.