Company Filing History:
Years Active: 2002-2012
Title: Tetsunori Otaguro: Innovator in Precision Engineering
Introduction
Tetsunori Otaguro is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of precision engineering, holding a total of 7 patents. His innovative designs focus on enhancing the efficiency and accuracy of various mechanical systems.
Latest Patents
One of Otaguro's latest patents is the workpiece vacuum chuck head. This device is designed to vacuum-chuck light and minute workpieces, allowing for precise placement on a workpiece placement surface. The chuck head consists of a base section, a workpiece vacuum chuck section, and a follower mechanism section, all forming an integral structure. The base section features an attachment surface for connecting to a head drive mechanism, while the vacuum chuck section includes a negative-pressure chamber that opens via a suction hole. The follower mechanism is elastically deformable, enabling it to adapt to the inclination of the workpiece placement surface.
Another notable patent is the precise positioning apparatus. This device allows for multi-axial movement of an object-to-be-positioned through elastic deformations of a unitary structure. The movements are facilitated by a series of expansion/contraction actuators, which can be made from piezoelectric elements. This innovative design ensures that the object is positioned accurately along the desired axes.
Career Highlights
Otaguro is currently employed at Hirata Corporation, where he continues to develop cutting-edge technologies in precision engineering. His work has garnered attention for its practical applications in various industries, enhancing manufacturing processes and improving product quality.
Collaborations
Throughout his career, Otaguro has collaborated with talented individuals such as Kazuyuki Matsumura and Takafumi Iseri. These partnerships have contributed to the advancement of innovative solutions in their respective fields.
Conclusion
Tetsunori Otaguro is a distinguished inventor whose work in precision engineering has led to several impactful patents. His contributions continue to shape the future of manufacturing and technology.