Hiroshi Kajino

Title: Hiroshi Kajino: Innovator in Electric Pump and Vehicular Lamp Control Technologies

Introduction

Hiroshi Kajino is a notable inventor based in Aichi-ken, Japan. He has made significant contributions to the fields of electric pumps and vehicular lamp control systems. With a total of 3 patents to his name, Kajino continues to push the boundaries of innovation in his industry.

Latest Patents

Kajino's latest inventions include an electric powered pump and a vehicular lamp control apparatus. The electric powered pump features a pump body with a suction chamber, discharge chamber, and an accommodation concave portion for the pump rotor. It includes a rotational shaft, a motor with a rotor and stator, and a driver portion for motor operation. This design aims to enhance efficiency and functionality in pumping applications.

The vehicular lamp control apparatus is designed to manage a plurality of lamps by supplying voltage in a controlled sequence. It utilizes PWM (Pulse Width Modulation) to regulate the voltage supplied to each lamp, thereby minimizing electromagnetic noise. This innovative approach ensures that the lamps operate effectively while reducing potential interference.

Career Highlights

Hiroshi Kajino is associated with Aisin Seiki Kabushiki Kaisha, a company known for its advancements in automotive technology. His work has significantly impacted the development of electric and control systems within the automotive sector.

Collaborations

Kajino has collaborated with notable coworkers, including Katsuyoshi Mizumoto and Shigemitsu Suzuki. Their combined expertise has contributed to the successful development of innovative technologies in their respective fields.

Conclusion

Hiroshi Kajino's contributions to electric pump technology and vehicular lamp control systems highlight his role as a leading inventor in Japan. His innovative designs and collaborative efforts continue to influence advancements in automotive technology.