Location History:
- Komatsu, JP (2000)
- Ishikawa, JP (2013)
- Tokyo, JP (2018)
Company Filing History:
Years Active: 2000-2018
Title: Osamu Takatori: Innovator in Construction Machinery
Introduction
Osamu Takatori is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of construction machinery, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and safety of work vehicles.
Latest Patents
One of Takatori's latest patents is for a work vehicle that features a bulldozer equipped with left and right steering brakes. These brakes are designed to control the rotations of the left and right drive wheels. The control unit of the bulldozer hydraulically manages the braking state of these steering brakes. It executes protection processing when the engagement of either brake remains within a predetermined range while the vehicle speed is equal to or greater than a specified threshold for a set duration.
Another notable patent is for a construction machine that incorporates a negative parking brake. This brake's state is released through the supply of hydraulic fluid. The machine includes a parking brake hydraulic circuit that branches from the hydraulic fluid supplying circuit, which also supplies fluid to the transmission. This circuit features a check valve to prevent backflow and an operation switching valve for toggling between activation and release of the parking brake. Additionally, a relief valve is included to discharge hydraulic fluid when opened.
Career Highlights
Osamu Takatori is currently employed at Komatsu Corporation, a leading company in the construction machinery industry. His work has significantly impacted the design and functionality of construction equipment, making it safer and more efficient.
Collaborations
Throughout his career, Takatori has collaborated with notable colleagues, including Keita Naito and Shunji Oka. Their combined expertise has contributed to the advancement of innovative solutions in construction machinery.
Conclusion
Osamu Takatori's contributions to the field of construction machinery through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry, ensuring safer and more efficient construction practices.