This inventor holds 3 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Yamauchi Corporation. Active years: 2002-2019.
Location History:
- Fukuchiyama, JP (2002)
- Osaka, JP (2018 - 2019)
Company Filing History:
Years Active: 2002-2019
Title: Hiroyuki Maruko: Innovator in Anti-Vibration Technology
Introduction
Hiroyuki Maruko is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of anti-vibration technology, particularly for washing machines. With a total of 3 patents to his name, Maruko's work has had a substantial impact on the industry.
Latest Patents
Maruko's latest patents include innovative solutions for anti-vibration rubber. One of his notable inventions is an anti-vibration rubber designed specifically for washing machines. This rubber exhibits a maximum loss factor at temperatures ranging from -10°C to 40°C, with a loss factor of 0.4 or more at a frequency of 30 Hz. Another significant patent is a vulcanized anti-vibration rubber, which also targets washing machines. This version shows a maximum loss factor at temperatures between 0°C and 40°C, achieving a loss factor of 0.5 or more at a frequency of 10 Hz.
Career Highlights
Hiroyuki Maruko is currently employed at Yamauchi Corporation, where he continues to develop innovative solutions in his field. His expertise in anti-vibration technology has positioned him as a key player in the industry.
Collaborations
Maruko has collaborated with notable coworkers, including Toshio Saito and Hiroshi Ohyama. Their combined efforts have contributed to advancements in the development of anti-vibration materials.
Conclusion
Hiroyuki Maruko's contributions to anti-vibration technology have established him as a leading inventor in this specialized field. His innovative patents continue to enhance the performance of washing machines, showcasing the importance of his work in modern engineering.