Tokyo, Japan

Mitsuru Kawahara

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Nihon Biso Co., Ltd.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Kawahara. Retrieved from https://idiyas.com/inventor/mitsuru-kawahara-5sozh2qa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Mitsuru Kawahara: Innovator in Suspension Support Devices

Introduction

Mitsuru Kawahara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of construction technology, particularly with his innovative designs for suspension support devices.

Latest Patents

Kawahara holds a patent for a suspension support device for an outer wall working machine. This device is designed to be movably positioned on the upper surface of a building, allowing for the suspension of an outer wall working machine. The machine is equipped with fitting and moving members that engage with guide grooves on the building's outer wall. The device features a main body, an arm structure, and a holding unit that can move in various directions. It also includes sensors for detecting the building's upper edge and a drive control system that manages the movement of the holding unit based on sensor data.

Career Highlights

Kawahara is associated with Nihon Biso Co., Ltd., where he has been instrumental in developing advanced construction equipment. His work has enhanced the efficiency and safety of outer wall maintenance operations.

Collaborations

Kawahara has collaborated with notable colleagues such as Shigeru Ohtsuki and Masahiro Michikoshi, contributing to various projects that aim to improve construction methodologies.

Conclusion

Mitsuru Kawahara's innovative work in suspension support devices showcases his commitment to advancing construction technology. His contributions have the potential to significantly impact the industry, enhancing both safety and efficiency in building maintenance.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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