Wakayama, Japan

Kenji Kitahara

This inventor holds 1 USPTO granted patent and 5 EPO patents. Top assignee: Other. Active years: 2002.

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

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Kenji Kitahara: Innovator in Compound Needle Technology

Introduction

Kenji Kitahara is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of medical technology, particularly through his innovative designs in needle technology. His work has led to advancements that enhance operational safety and efficiency in medical applications.

Latest Patents

Kenji Kitahara holds a patent for a compound needle featuring an asymmetrically divided closing element. This compound needle is designed with a closing element that includes two closing element springs, which are asymmetrical relative to each other. The design incorporates clearances or openings that align with corresponding cutouts in the basic compound needle member. This innovative approach allows for the removal of deposits from the needle channel, significantly reducing wear and increasing operational safety.

Career Highlights

Throughout his career, Kenji Kitahara has worked with various companies, including Shima Seiki Mfg., Ltd. His experience in the industry has allowed him to develop and refine his inventions, contributing to advancements in medical technology.

Collaborations

Kenji has collaborated with notable professionals in his field, including Sigmar Majer and Bernhard Schuler. These collaborations have further enriched his work and led to innovative solutions in needle technology.

Conclusion

Kenji Kitahara's contributions to the field of compound needle technology demonstrate his commitment to innovation and safety in medical applications. His patented designs reflect a deep understanding of the challenges faced in the industry and offer practical solutions that enhance operational efficiency.

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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