This inventor holds 9 USPTO granted patents. Top assignees: Honda Motor Co., Ltd., Honda Giken Kogyo Kabushiki Kaisha. Active years: 1998-2021.
Location History:
- Wako, JP (1998 - 2017)
- Tochigi, JP (2020 - 2021)
Company Filing History:


Years Active: 1998-2021
Title: Junichi Yamaguchi: Innovator in Power Transmission Technology
Introduction
Junichi Yamaguchi is a notable inventor based in Wako, Japan. He has made significant contributions to the field of power transmission technology, holding a total of 9 patents. His innovative designs focus on improving the efficiency and reliability of lubricating fluid supply systems in power transmission devices.
Latest Patents
One of Yamaguchi's latest patents is a lubricating fluid supply structure for a power transmission device. This invention provides a stable method for supplying lubricating fluid to critical components. The design includes a supply pipe with a first main pipe line connected to a priority part and a second main pipe line linked to a non-priority part. An intermediate pipe line connects these two main lines, ensuring effective fluid distribution. Another significant patent involves a power transmission device featuring a rotary shaft housed with a bearing. This device includes a lubricant passage that discharges lubricant in a radial direction, enhancing the lubrication process for the bearing.
Career Highlights
Throughout his career, Junichi Yamaguchi has worked with prominent companies such as Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in power transmission technology.
Collaborations
Yamaguchi has collaborated with talented individuals in his field, including Shinri Chibuka and Yoji Hayashi. These partnerships have contributed to the advancement of his inventions and the overall progress in power transmission technology.
Conclusion
Junichi Yamaguchi's contributions to the field of power transmission technology are noteworthy. His innovative patents and collaborations reflect his commitment to enhancing the efficiency of lubricating systems. His work continues to influence the industry and inspire future innovations.