Tokyo, Japan

Kenichi Yotsutani

This inventor holds 21 USPTO granted patents and 2 EPO patents. Top assignees: I-Pex Co., Ltd., Honda Tsushin Kogyo Co., Ltd., Dai-Ichi Seiko Co., Ltd.. Active years: 1999-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Yotsutani. Retrieved from https://idiyas.com/inventor/kenichi-yotsutani

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


% Patents Active = 71.4

 

Average Co-Inventor Count = 1.3

ph-index = 8

Forward Citations = 173(Granted Patents)


Location History:

  • Kanagawa, JP (2011)
  • Machida, JP (2010 - 2013)
  • Tokyo, JP (1999 - 2018)

Company Filing History:


Years Active: 1999-2018

Loading Chart...
Loading Chart...
21 patents (USPTO):Explore Patents

Title: Kenichi Yotsutani: Innovator in Coaxial Cable Technology

Introduction

Kenichi Yotsutani, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of coaxial cable technology, holding an impressive total of 21 patents. His innovative designs have transformed the way coaxial cables are connected and utilized, providing enhanced connectivity solutions for various applications.

Latest Patents

Among Yotsutani's latest patents is a groundbreaking invention titled "Coaxial Cable Connector and Method of Use Thereof." This invention involves a coaxial cable connector that features a signal contact member with an inner conductor connecting portion, a grounding contact member, and an insulating housing to maintain the mutual isolation of these components. The design includes a concavity in the insulating housing, which allows for effective ultrasonic vibrations to be applied to the inner conductor of the coaxial cable, ensuring improved functionality.

Another notable patent under the same title introduces enhancements to the original design. It comprises first and second holes in the insulating housing that permit the insertion of an ultrasonic vibration horn and an anvil, respectively, improving the efficiency of ultrasonic applications for coaxial cable connections. This innovative approach to connector technology illustrates Yotsutani's commitment to advancing the field.

Career Highlights

Throughout his career, Kenichi Yotsutani has been associated with reputable companies such as I-Pex Co., Ltd. and Honda Tsushin Kogyo Co., Ltd. His work in these organizations has contributed significantly to his development as an inventor and has helped position him as a leader in coaxial cable solutions.

Collaborations

Yotsutani has collaborated with fellow innovators, including Yuji Hirai and Yoichi Hashimoto. These partnerships have not only fostered creative brainstorming but have also led to the successful development of numerous patents and innovative technologies in the industry.

Conclusion

Kenichi Yotsutani's contributions to coaxial cable technology and his impressive portfolio of 21 patents underscore his status as a distinguished inventor. His latest works, which focus on enhancing coaxial cable connectors, demonstrate a forward-thinking approach to technology that is poised to impact various industries positively. Through collaboration and innovation, Yotsutani continues to pave the way for advancements in connectivity solutions.

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]
Loading…