Kouichi Kumamaru

Title: **Kouichi Kumamaru: Innovator in Distance Measurement Technology**

Introduction

Kouichi Kumamaru is a notable inventor based in Osaka, Japan, recognized for his contributions to distance measurement technologies. With a portfolio of three patents, Kumamaru has made significant advancements in the field, particularly in devices that utilize laser light for precise measurements.

Latest Patents

Kumamaru's latest inventions include two distinct distance measurement devices. The first patent describes a distance measurement device that comprises a light source emitting laser light, a lens for converging the light into a parallel beam, and a tubular light-blocking member. This innovative design also features a photodetector that captures reflected light from the measurement region and a condensing lens that focuses this reflected light onto the photodetector.

The second patent involves a distance measurement device incorporating a tilted mirror that rotates around a specified axis. This device also includes a photodetector to detect reflected laser light and a condensing lens designed to focus the reflected light onto the photodetector. The mirror's unique elongated shape enhances the efficiency of light reflection, which is integral to the device’s functionality.

Career Highlights

Kouichi Kumamaru is affiliated with Panasonic Intellectual Property Management Co., Ltd., where he applies his expertise in innovative technology development. His work focuses on creating sophisticated measurement devices that push the boundaries of accuracy and efficiency, contributing to Panasonic’s reputation as a leader in technological advancements.

Collaborations

During his career, Kumamaru has collaborated with fellow innovator Kiyoshi Hibino. Together, they share a commitment to advancing technology in distance measurement and continue to foster innovation within their field.

Conclusion

Kouichi Kumamaru exemplifies the spirit of innovation within the realm of technological inventions. His patents not only address current measurement challenges but also pave the way for future developments in the field. As he continues to work with Panasonic Intellectual Property Management Co., Ltd. and collaborate with other inventors, Kumamaru’s contributions are poised to shape the landscape of distance measurement technology for years to come.