Company Filing History:
Years Active: 1994-1999
Title: Kietsu Iwabuchi: Innovator in Geomagnetic Technologies
Introduction
Kietsu Iwabuchi is a notable inventor based in Miyagi, Japan, recognized for his contributions to the development of geomagnetic direction sensing technology. With two patents to his name, Iwabuchi's inventive spirit aligns with his professional role at Sony Corporation, where he collaborates with fellow innovators.
Latest Patents
Iwabuchi's latest innovations include a geomagnetic direction sensor. This sensor is designed with a plurality of magnetic cores arranged circumferentially to converge terrestrial magnetism, featuring magneto-resistive effect devices positioned substantially at right angles to the magnetic field direction. Furthermore, his work encompasses another patent for a magneto-optical pickup apparatus. This apparatus employs an objective lens to focus a laser beam on a magneto-optical recording medium, integrating driving coils for precise focusing and tracking, and a coil pattern plate for generating a magnetic field within the device.
Career Highlights
In his career at Sony Corporation, Iwabuchi has demonstrated a commitment to innovation in magnetic technologies. His patents reflect a blend of theoretical knowledge and practical application, enhancing the capabilities of magnetic sensing and recording devices. His work at a leading technology firm positions him at the forefront of advancements in this field.
Collaborations
Kietsu Iwabuchi collaborates with talented coworkers, including Koji Sasaki and Tetsu Watanabe, who contribute to the evolving landscape of technology at Sony Corporation. These collaborations foster a creative environment that nurtures groundbreaking inventions, pushing the boundaries of what is possible in magnetic and optical technologies.
Conclusion
As an inventor, Kietsu Iwabuchi exemplifies the innovative spirit that drives technological advancement. His patents in geomagnetic direction sensors and magneto-optical systems are a testament to his ingenuity and dedication to the field. Iwabuchi's contributions not only benefit Sony Corporation but also inspire future developments in magnetic technology.