Location History:
- Tochigi, JP (2003 - 2007)
- Utsunomiya, JP (1998 - 2010)
Company Filing History:
Years Active: 1998-2010
Title: Takehiko Mayama: Innovator in Vibration Isolation Technology
Introduction
Takehiko Mayama is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of vibration isolation technology, holding a total of 12 patents. His innovative work has been instrumental in developing devices that enhance stability and performance in various applications.
Latest Patents
Among his latest patents are a vibration isolation device, an arithmetic apparatus, an exposure apparatus, and a device manufacturing method. The vibration isolation device is designed to dampen vibrations of an object effectively. It features a vibration isolation unit that can be activated in multiple modes. An acquisition unit gathers estimate information related to floor vibrations, receiving data on the influence degree and time zone of seismic vibrations from an external device. The control unit selects the appropriate vibration isolation mode based on the acquired information and activates the vibration isolation unit accordingly. This device can switch between modes depending on the influence degree and time zone of the vibrations.
Another notable invention is the active vibration suppression apparatus. This apparatus includes a rotating actuator fixed to a vibration suppression target, generating torque in a rotational direction. An inertial load connected to the actuator moves in response to the torque, while a driving circuit generates command signals to control the inertial load and drive the actuator. This innovative design reduces vibrations in the target by applying a control torque derived from the drive reaction force.
Career Highlights
Takehiko Mayama is currently employed at Canon Kabushiki Kaisha, where he continues to develop cutting-edge technologies. His work has significantly impacted the field of vibration control, making him a key figure in the industry.
Collaborations
He has collaborated with notable coworkers, including Shinji Wakui and Hiroaki Kato, contributing to various projects that enhance the effectiveness of vibration isolation technologies.
Conclusion
Takehiko Mayama's contributions to vibration isolation technology exemplify his innovative spirit and dedication to improving device performance. His patents reflect a deep understanding of the complexities involved in vibration control, making him a valuable asset to the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.