Kanonji, Japan

Kenji Ohba

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Unicharm Corporation. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenji Ohba. Retrieved from https://idiyas.com/inventor/kenji-ohba

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

USPTO Granted Patents = 1 

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Kenji Ohba: Innovator in Absorbent Article Technology

Introduction

Kenji Ohba is a notable inventor based in Kanonji, Japan. He has made significant contributions to the field of absorbent articles, particularly through his innovative designs that enhance functionality and user experience. His work is recognized for its practical applications in everyday products.

Latest Patents

Kenji Ohba holds a patent for an absorbent article with side gathers. This invention focuses on creating an absorbent article that realizes favorable erection of gathers while excelling in transversal leakage prevention. The patent describes a vertically long absorbent article that includes a surface layer, a backside layer, and an absorbent layer interposed between them. The design features a pair of gathers formed from a sheetlike member, which creates a hollow on both side areas of the surface layer. The gathers are designed to have a three-dimensional configuration, enhancing the overall effectiveness of the absorbent article.

Career Highlights

Kenji Ohba is associated with Unicharm Corporation, a leading company in the production of hygiene products. His work at Unicharm has allowed him to focus on developing innovative solutions that meet consumer needs. His patent reflects his commitment to improving absorbent products, making them more effective and user-friendly.

Collaborations

Kenji Ohba has collaborated with notable coworkers, including Takashi Nomoto and Masashi Uda. Their combined expertise has contributed to the advancement of technology in absorbent articles, fostering a collaborative environment that encourages innovation.

Conclusion

Kenji Ohba's contributions to the field of absorbent articles demonstrate his innovative spirit and dedication to improving everyday products. His patent for an absorbent article with side gathers showcases his ability to address practical challenges in product design.

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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