Masahisa Niwa

Title: Innovations and Contributions of Masahisa Niwa

Introduction

Masahisa Niwa is a prominent inventor based in Osaka, Japan, known for his significant contributions to the field of technology. With a remarkable portfolio of 18 patents, Niwa has made notable advancements that highlight his expertise in developing innovative devices.

Latest Patents

Niwa's recent inventions include two noteworthy patents that demonstrate his ingenuity. The first is an **Input Device** designed to enhance user interaction. This input device features a housing, an operation unit, a vibrating body, a piezoelectric element, a picker, and a signal processing unit. The operation unit is movable relative to the housing, allowing for dynamic user inputs. The vibrating body, which has elasticity, includes a first end that is partially fixed to the housing and a second end that is vibratable. The piezoelectric element converts the vibration energy of the body into electrical energy as it vibrates. The picker flicks the vibrating body, facilitating its vibration in response to movement from the operation unit. Finally, the signal processing unit utilizes the energy generated by the piezoelectric element to function and wirelessly transmit detection information based on the movement of the operation unit.

The second patent is a **Position Detection Device**, which introduces a novel approach for detecting the position of an object through a processor. This processor intermittently performs an acquisition process during a measurement period, acquiring a detection signal induced in a detection coil by driving an excitation coil. Additionally, it includes a monitoring period set before the measurement where the processor checks if the acquisition process is being executed without driving the excitation coil. A predetermined process is executed by the processor during this monitoring phase.

Career Highlights

Masahisa Niwa has had an illustrious career, working with industry leaders such as Panasonic Corporation and Panasonic Intellectual Property Management Co., Ltd. His experience at these organizations has equipped him with the skills and knowledge to innovate and excel in the technological landscape.

Collaborations

Throughout his career, Niwa has collaborated with several talented individuals, including Kunitaka Okada and Yukiko Nishida. These collaborations have fostered a creative environment that has fueled innovation and propelled new ideas into fruition.

Conclusion

Masahisa Niwa's work resonates within the realm of technology through his innovative inventions and patents. His contributions have not only advanced device functionality but have also set a precedent for future developments in the field. With a strong foundation in collaboration and an impressive track record, Niwa continues to inspire new technologies and methodologies in the industry.