Location History:
- Hatsukaichi, JP (2019 - 2021)
- Aki-gun, JP (2022)
Company Filing History:
Years Active: 2019-2022
Title: Ikuyo Ohsugi: Innovator in Information Technology
Introduction
Ikuyo Ohsugi is a notable inventor based in Hatsukaichi, Japan. She has made significant contributions to the field of information technology, particularly in the development of devices that utilize sound for information presentation. With a total of 3 patents to her name, Ohsugi continues to push the boundaries of innovation.
Latest Patents
One of her latest patents is an information providing device designed to deliver various types of information using information presentation sounds. This device incorporates a fundamental tone and at least one harmonic tone, which is an integral multiple of the fundamental tone's frequency. The device features a pitch setting unit that adjusts the pitch of the information presentation sound, along with an output unit that delivers the sound based on the set pitch. The pitch setting unit can variably adjust the centroid frequency of the sound according to the type of information being provided.
Another significant patent is for a resonance tube of a horn. This invention includes a first resonance tube and a second resonance tube that branches from the first. The first tube resonates with a specific sound contained in a chord generated by a diaphragm, while the second tube resonates with a different sound. Each tube has designated input and output surfaces, allowing for the effective transmission of sound.
Career Highlights
Ikuyo Ohsugi is currently employed at Mazda Motor Corporation, where she applies her expertise in sound technology to enhance the company's innovative projects. Her work has been instrumental in developing new technologies that improve user experience through sound.
Collaborations
Ohsugi has collaborated with notable colleagues, including Hisanobu Ino and Noriyuki Nabeshima. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Ikuyo Ohsugi is a pioneering inventor whose work in sound technology has led to significant advancements in information presentation devices. Her contributions continue to influence the field, showcasing the importance of innovation in technology.