Suwon, South Korea

Ohashi Masaharu

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ohashi Masaharu. Retrieved from https://idiyas.com/inventor/ohashi-masaharu

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Ohashi Masaharu: Innovator in Power Transmission Technology

Introduction

Ohashi Masaharu is a notable inventor based in Suwon, South Korea. He has made significant contributions to the field of power transmission devices, particularly in the context of tape recorders. His innovative approach has led to the development of a unique device that enhances the efficiency of tape loading systems.

Latest Patents

Ohashi holds a patent for a power transmission device designed specifically for tape recorders. This device is capable of easily transmitting power to a tape loading unit or a reel table system. It features a loading system driving gear that transmits power to the tape loading unit, positioning the tape with respect to a drum. Additionally, it includes a reel-system driving gear for driving the reel table system. The gears are selectively driven to receive power from the capstan motor via transmission and rotating gears operated by a magnetic force and a spring. By utilizing the capstan motor to drive both the tape loading unit and reel tables, the design allows for the removal of one motor, thereby minimizing the overall deck size.

Career Highlights

Ohashi Masaharu is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of tape recorders, making them more efficient and compact.

Collaborations

Ohashi has collaborated with several talented individuals in his field, including Gun C Park and Do Y Choi. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ohashi Masaharu's contributions to power transmission technology in tape recorders exemplify his innovative spirit and dedication to advancing the field. His patent and work at Samsung Electronics Co., Ltd. highlight his role as a key player in the industry.

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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