Osaka, Japan

Masashi Nishikawa

This inventor holds 1 USPTO granted patent. Top assignee: Morishita Jintan Co., Ltd.. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Nishikawa. Retrieved from https://idiyas.com/inventor/masashi-nishikawa-c84n74k8

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 = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: **Masashi Nishikawa: Innovator in Oral Health Solutions**

Introduction

Masashi Nishikawa, an innovative inventor based in Osaka, Japan, has made significant strides in the field of oral health with his groundbreaking invention. With a focus on creating effective solutions, he has contributed to the improvement of everyday health concerns.

Latest Patents

Nishikawa holds a patent for a unique invention titled "Multilayered Soft Capsule for Eliminating Bad Breath and Process for Producing the Same." This innovative product is designed to address the common issue of bad breath. The multi-layered soft capsule comprises a first soft capsule that includes a specific content designed to combat unpleasant odors in the mouth, and a second soft capsule that is ingeniously engineered to dissolve in the stomach, providing a dual-action approach to oral hygiene.

Career Highlights

Masashi Nishikawa is currently associated with Morishita Jintan Co., Ltd., a renowned company in the health supplements industry. His work involves not only inventing but also enhancing existing health products to better serve consumers' needs, particularly related to oral care.

Collaborations

Throughout his career, Nishikawa has collaborated with talented professionals, including his coworkers Hideki Sunohara and Ryosei Kamaguchi. Their collective efforts aim to bring forth innovative solutions that contribute to improved health and wellness.

Conclusion

Masashi Nishikawa exemplifies the spirit of innovation in oral health care with his patented creation. His dedication to developing effective solutions demonstrates how inventors can significantly impact everyday health issues, making strides toward a fresher and healthier future for individuals everywhere.

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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