This inventor holds 11 USPTO granted patents. Top assignees: Mitsubishi Denki Kabushiki Kaisha, Mitsubishi Electric Corporation. Active years: 2001-2012.
Company Filing History:
9 out of 21,351 
2 out of 16,571 
Years Active: 2001-2012
Title: Profile of Inventor Yoichi Ohmura and His Innovations
Introduction: Yoichi Ohmura is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of technology. With an impressive portfolio of 11 patents, he has developed innovative solutions that enhance accuracy and efficiency in various applications.
Latest Patents: Among his latest inventions, the Magnetic Rotational-Angle Detector stands out, offering an enhanced ability to detect the position and rotational angle of a rotating member with exceptional accuracy. This device utilizes arrays of magnetic sensor devices configured to cancel n-th order harmonic components, ensuring precise measurements. Furthermore, he has pioneered an Optical Encoder that utilizes substantially parallel light beams coupled with three periodic optical elements. This encoder measures the relative movement between scale plates with great precision, making it an essential tool in various optical applications.
Career Highlights: Yoichi Ohmura has had a distinguished career, having worked with renowned companies such as Mitsubishi Denki Kabushiki Kaisha and Mitsubishi Electric Corporation. His work has been integral to the development of advanced technological solutions that push the boundaries of innovation.
Collaborations: Throughout his career, Ohmura has collaborated with notable colleagues, including Toru Oka and Hajime Nakajima. These partnerships have facilitated the exchange of ideas and fostered advancements in their respective fields.
Conclusion: With 11 patents to his name, Yoichi Ohmura exemplifies the innovative spirit that drives technological advancement. His work on magnetic sensors and optical encoders showcases his commitment to improving precision in measurement and detection, marking him as a leading figure in the invention landscape.