Location History:
- Fujisawa, JP (2000 - 2021)
- Kanagawa, JP (2001 - 2022)
Company Filing History:
8 out of 89 
2 out of 1,218 
1 out of 36,713 
Years Active: 2000-2022
Title: Junichi Imai: Innovator in Lubricant and Grease Technologies
Introduction
Junichi Imai is a prominent inventor based in Fujisawa, Japan, known for his significant contributions to the field of lubricant and grease compositions. With 13 patents to his name, Imai's innovative solutions have made a lasting impact in industries requiring advanced mechanical lubrication systems.
Latest Patents
Among his most recent patents, Imai developed a grease composition that includes a base oil with synthetic properties, a thickener utilizing a urea group, and an additive consisting of a phosphoric compound, a calcium-based compound, and a hydrocarbon-based wax. Additionally, he invented a lubricant composition specifically designed for an eccentrically oscillating speed reducer of the planetary gear type, which efficiently extends the life of the speed reducer at high temperatures while maintaining low input torque at lower temperatures. This lubricant includes a base oil featuring synthetic oils, a hydrocarbon wax, and various calcium salts.
Career Highlights
Throughout his career, Junichi Imai has been associated with notable companies such as Kyodo Yushi Co., Ltd., where he has honed his expertise in lubricant development. His extensive work in this domain has led to practical applications of his inventions, significantly contributing to advancements in automotive and machinery sectors.
Collaborations
Imai has collaborated with notable coworkers such as Takashi Okaniwa and Masahiko Hayashi, partnering with them to enhance the effectiveness of lubricant solutions through shared expertise and innovative ideas.
Conclusion
Junichi Imai’s dedication to innovation in lubricants and grease compositions showcases his role as a vital contributor to industry advancements. His patents not only reflect his technical prowess but also highlight the importance of effective lubrication in prolonging the functionality of mechanical systems. Through his work, Imai continues to influence and inspire future advancements in the field.