Aiko-gun, Japan

Kenichi Takikawa

This inventor holds 20 USPTO granted patents and 1 published patent application, primarily in Disk Drive Suspension. Top assignees: Nhk Spring Co., Ltd., Other. Active years: 2003-2024.

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

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 7

Forward Citations = 215(Granted Patents)


Location History:

  • Aikou-gun, JP (2006)
  • Aikoh-gun, JP (2009 - 2014)
  • Aiko-gun, JP (2003 - 2015)
  • Yokohama, JP (2010 - 2024)

Company Filing History:


Years Active: 2003-2024

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Areas of Expertise:
Disk Drive
Suspension
Microactuator
Vibration Analysis
Head Suspension
Insulating Resin
Piezoelectric Element
Manufacturing Method
Load Beam
Flexure
Damper Member
Protrusion
20 patents (USPTO):Explore Patents

Title: Innovations of Kenichi Takikawa: A Pioneer in Disk Drive Technology

Introduction: Kenichi Takikawa, based in Aikoh-gun, Japan, is an accomplished inventor with a remarkable portfolio of 20 patents. His innovative contributions primarily focus on disk drive technology, reflecting his expertise and commitment to advancing engineering solutions in this field.

Latest Patents: Among Takikawa's latest inventions are two notable patents. The first is a disk drive suspension design featuring a weld portion that secures a load beam and flexure. This innovation incorporates a sag bend portion formed in the load beam, enhancing the performance and reliability of disk drives. The design includes roots of outrigger portions secured by weld portions, with an intricate slit portion composed of an arc-shaped slit and extension slits, which support the flexure's structural integrity.

The second patent focuses on a more advanced disk drive suspension mechanism. This design encompasses a gimbal portion housing a slider and microactuator elements, with a conducting member that integrates tongue conductive circuit portions alongside unsupported conductive circuit portions. Notably, bendable portions are incorporated to reduce bending stiffness, ensuring improved functionality of the microactuator elements secured by supporting portions of a tongue.

Career Highlights: Takikawa's career features significant engagements with prominent companies, including NHK Spring Co., Ltd. His innovative work in disk drive suspension systems has earned him recognition and respect in the technology community.

Collaborations: Throughout his career, Takikawa has collaborated with noteworthy professionals, including Masao Hanya and Toshiki Ando. These artistic partnerships have contributed to the advancement and refinement of disk drive technology, showcasing the collaborative spirit of innovation.

Conclusion: Kenichi Takikawa stands as a leading figure in the field of innovations related to disk drives, with a solid track record of patents that underline his inventive prowess. His continued contributions, driven by a commitment to excellence, have made a meaningful impact on the technological landscape, promising further advancements in the future.

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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