Location History:
- Yokohama, JP (2009 - 2012)
- Aikoh-gun, JP (2010 - 2012)
Company Filing History:
Years Active: 2009-2012
Title: Hajime Tada: Innovator in Vibration Measurement Technology
Introduction
Hajime Tada is a prominent inventor based in Aikoh-gun, Japan. He has made significant contributions to the field of vibration measurement technology, holding a total of 7 patents. His work focuses on developing advanced devices that enhance the measurement of vibration characteristics in various applications.
Latest Patents
One of his latest inventions is a vibration characteristic measuring device. This device includes a shaker with a shaking section that reciprocates along an axis, along with a mounting block fastened to the shaking section's mounting surface. A disk drive suspension is mounted on the block, which features a facing surface that interacts with the shaking section. An innovative adhesive member made of resin tape is placed between these surfaces, allowing for deformation based on the gap between them. This design ensures that the adhesive member maintains close contact without any gaps.
Another notable patent is an apparatus for measuring the vibration characteristics of a head gimbal assembly. This apparatus is designed to efficiently grasp resonant characteristics at high frequencies. It features a shaker head to which the head gimbal assembly is attached. The shaker head consists of a main body made of ceramics and a metal fixture that is solidly fixed to it. The fixture includes positioning pins and an internal thread, while the head gimbal assembly is supported by a mount block that fits precisely with the fixture's positioning pins.
Career Highlights
Hajime Tada is currently employed at Nhk Spring Co., Ltd., where he continues to innovate and develop new technologies. His expertise in vibration measurement has positioned him as a key figure in his field.
Collaborations
Throughout his career, Tada has collaborated with notable coworkers such as Masao Hanya and Kenichi Takikawa. These partnerships have contributed to the advancement of his projects and the successful development of his inventions.
Conclusion
Hajime Tada's contributions to vibration measurement technology are significant and impactful. His innovative patents and collaborations reflect his dedication to advancing this field. His work continues to influence the industry and inspire future innovations.