Location History:
- Tsukuba, JP (2022 - 2024)
- Ibaraki, JP (2023 - 2024)
Company Filing History:
5 out of 1,622 
1 out of 1 Years Active: 2022-2025
Title: **Innovator Hiroki Ujihara: Pioneering Measurement Solutions**
Introduction
Hiroki Ujihara, an accomplished inventor based in Tsukuba, Japan, has made significant contributions to the field of measurement technology. With a total of four patents to his name, Ujihara's work reflects a keen understanding of advanced laser systems and their applications in precise measurement techniques.
Latest Patents
Among his latest innovations, Ujihara developed a sophisticated measurement apparatus and corresponding method that incorporates a laser apparatus and several analytical components. His invention utilizes a frequency-modulated laser beam, which is branched into reference and measurement lights. A beat signal generator mixes the reference light with a reflected light from the measurement light, enabling analysis of various signal components. Furthermore, the apparatus includes circuitry that accurately calculates the difference in propagation distances, ensuring high precision in measurements.
Another patent also focuses on a similar measurement apparatus, showcasing Ujihara's expertise in frequency modulation and digital signal processing. This version includes a conversion part to transform the beat signal into a digital format and applies frequency analysis to enhance accuracy. The sophisticated digital filtering processes help extract specific signal components, thus improving measurement fidelity.
Career Highlights
Throughout his career, Hiroki Ujihara has demonstrated his remarkable knowledge and skills while working with notable companies such as Mitutoyo Corporation and 3D Innovation Co., Ltd. His experiences at these organizations have undoubtedly influenced his development of cutting-edge measurement technologies.
Collaborations
Ujihara has collaborated with other prominent professionals in his field, including Yoshimasa Suzuki and Shinichi Hara. Their combined expertise and innovative spirit have likely contributed to the advancements seen in Ujihara's patent portfolio and measurement solutions.
Conclusion
Hiroki Ujihara stands out as a key innovator in the measurement technology sector. Through his valuable patents and collaborations, he continues to foster innovations that enhance precision and efficiency in measurements, showcasing the vital role inventors play in the advancement of technology.