Company Filing History:
Years Active: 2024-2025
Title: Innovations by Katsutoshi Kochiyama
Introduction
Katsutoshi Kochiyama is a notable inventor based in Matsumoto, Japan. He has made significant contributions to the field of electric tools, holding 2 patents that showcase his innovative designs and engineering skills.
Latest Patents
Kochiyama's latest patents include an advanced electric tool designed to rapidly increase oil pressure while minimizing the load on the motor. This electric tool features a main body that houses a cylinder part, a hydraulic pump for feeding hydraulic oil, and an electric motor. The tool head operates through the pressing force of a piston within the cylinder. The hydraulic pump is equipped with a swash plate cam, a first plunger, a second plunger, a check valve, and a relief valve. Notably, the first liquid feeding amount of the first plunger is increased compared to the second plunger until the pressure reaches a specified level.
Another innovative design by Kochiyama is a compact and lightweight hydraulic electric tool. This tool is engineered for long-term operation while minimizing power consumption. It prevents efficiency degradation due to overheating of the electric motor. The design includes a main body with an oil tank, a hydraulic pump, and an electric motor, along with a tool head that operates through the pressing force of a piston.
Career Highlights
Kochiyama is associated with Maxell Izumi Co., Ltd., where he continues to develop cutting-edge technologies in electric tools. His work has significantly impacted the efficiency and functionality of hydraulic tools in various applications.
Collaborations
Kochiyama collaborates with Keiichiro Kamijo, contributing to the innovative projects at their company.
Conclusion
Katsutoshi Kochiyama's contributions to electric tool innovation reflect his expertise and commitment to advancing technology. His patents demonstrate a focus on efficiency and performance, making him a valuable figure in the field of engineering.