Tokyo, Japan

Ichikawa Makoto

This inventor holds 3 USPTO granted patents. Top assignee: Modern Royal Co., Ltd.. Active years: 1996-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ichikawa Makoto. Retrieved from https://idiyas.com/inventor/ichikawa-makoto

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1996-1997

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3 patents (USPTO):Explore Patents

Title: Ichikawa Makoto: Innovator of Safety in Lighters

Introduction

Ichikawa Makoto is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of safety devices, particularly in the design of portable lighters. With a total of three patents to his name, Ichikawa's work focuses on enhancing user safety and preventing accidents.

Latest Patents

One of Ichikawa's latest patents is a lighter with a safety device. This innovative design addresses the dangers associated with conventional lighters, which can pose risks if accidentally ignited or misused by children. The invention features a separate locking device that ensures the lighter is locked after each use, thereby preventing unexpected disasters. The design includes a pressing button that activates a piezoelectric device, which is temporarily locked by a locking section. This mechanism is designed to enhance safety and provide peace of mind to users.

Career Highlights

Ichikawa Makoto is associated with Modern Royal Co., Ltd., where he continues to develop innovative safety solutions. His work has garnered attention for its practical applications and commitment to user safety. The focus on creating devices that mitigate risks showcases his dedication to improving everyday products.

Collaborations

Due to space constraints, the details of Ichikawa's collaborations will not be included.

Conclusion

Ichikawa Makoto's contributions to the invention of safety devices in lighters reflect his commitment to innovation and user safety. His latest patent exemplifies the importance of designing products that prevent accidents and enhance the overall user experience.

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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