Location History:
- Aichi, JA (1976)
- Aichi-ken, JP (2000)
- Aichi, JP (1984 - 2006)
- Obu, JP (2012 - 2018)
Company Filing History:
7 out of 5,207 
4 out of 2,002 Years Active: 1976-2018
Title: Innovations of Yoshihiro Kawai
Introduction
Yoshihiro Kawai is a prominent inventor based in Obu, Japan. He has made significant contributions to the field of engineering, particularly in the development of valve control technologies. With a total of 11 patents to his name, Kawai's work has had a notable impact on various industries.
Latest Patents
Among his latest inventions is the "Valve Opening and Closing Timing Control Apparatus." This apparatus features a driving-side rotational body and a driven-side rotational body, along with a cylindrical member and a control valve element. It is designed to optimize the timing of valve operations, enhancing efficiency in fluid management. Another significant patent is the "Variable Valve Timing Control Device," which includes a driving side rotation member and an intermediate lock mechanism. This device allows for precise control of fluid pressure, improving the performance of engine systems.
Career Highlights
Kawai has worked with notable companies such as Aisin Seiki Co., Ltd. and Tokai Rika Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects that push the boundaries of technology.
Collaborations
Throughout his career, Kawai has collaborated with talented individuals, including Masaki Kobayashi and Takashi Yamada. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Yoshihiro Kawai's contributions to valve control technology and his extensive patent portfolio highlight his role as a leading inventor in Japan. His work continues to influence advancements in engineering and technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.