Company Filing History:
Years Active: 1993-1996
Title: The Innovative Mind of Tokumon Ogawa
Introduction
Tokumon Ogawa, an inventive mind from Komagane, Japan, has made significant contributions to the field of technology with a total of five patents to his name. His ingenuity is particularly evident in the realm of spindle motors and recording disk driving apparatuses, which showcase his technical acumen and innovative spirit.
Latest Patents
Ogawa's latest patents include a sophisticated spindle motor design that comprises a bracket, a shaft member, and a rotor rotatably mounted to the shaft member through a pair of bearings. This design also features a rotor magnet, a stator, and an innovative magnetic fluid sealing mechanism. The introduction of an air passage and a communication passage enhances the efficiency of the motor by ensuring proper airflow between the bearings. Additionally, a cap member with an improved structure and an annular projection for positioning the rotor magnet adds to the motor's functionality.
Another remarkable invention is his recording disk driving apparatus, which consists of a base plate and cover member creating a disk chamber for the spindle motor and a recording disk. This design incorporates unique convex and concave features to accommodate electronic components while also facilitating the connection of a flexible circuit board. An added raising preventing member safeguards the integrity of the circuit board, showcasing Ogawa's attention to detail in his designs.
Career Highlights
Throughout his career, Tokumon Ogawa has gained valuable experience by working with prominent companies such as Nagano Nidec Corporation and Nippon Densan Corporation. His role within these organizations allowed him to hone his skills in engineering and innovation, paving the way for his patent achievements.
Collaborations
Ogawa's journey has also been marked by fruitful collaborations with notable individuals in the industry. Among his coworkers are Masanobu Chuta and Koji Fukuyama, both of whom contributed to the creative environment that fostered Ogawa's innovative projects.
Conclusion
Tokumon Ogawa stands out as a prolific inventor whose work has helped advance technology in significant ways. His patents, especially in spindle motor design and recording disk driving apparatuses, reflect his dedication to innovation and improvement in engineering practices. As technology continues to evolve, inventors like Ogawa will be essential in driving further advancements.
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.