Company Filing History:
Years Active: 2021-2025
Title: Tetsuo Muranaka: Innovator in Input Device Technology
Introduction
Tetsuo Muranaka is a prominent inventor based in Miyagi, Japan. He has made significant contributions to the field of input device technology, holding a total of 7 patents. His innovative designs have paved the way for advancements in user interface devices.
Latest Patents
Muranaka's latest patents include an input device that features a strain generation body with an operation shaft and a load sensor. This device is designed to detect horizontal loads applied to the operation shaft. It includes an operation member for pressing operations, a switch section to detect these operations, and a controller that outputs detection values to external devices. Notably, the controller does not update the load detection value while the pressing operation is being detected.
Another significant patent is for a multi-way input device that incorporates a strain-generating element and a tilt operation unit. This device features a base portion with detection arms and locking arms that interact with the tilt operation unit. The design ensures that the detection arms do not contact the lower surface of the tilt operation unit, enhancing its functionality.
Career Highlights
Muranaka has dedicated his career to developing innovative input devices that improve user interaction with technology. His work at Alps Alpine Co., Ltd. has been instrumental in advancing the capabilities of input devices in various applications.
Collaborations
Throughout his career, Muranaka has collaborated with notable colleagues, including Kunio Hosono and Sadayuki Yaginuma. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Tetsuo Muranaka's contributions to input device technology reflect his innovative spirit and dedication to enhancing user experiences. His patents continue to influence the design and functionality of input devices in the tech industry.
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