Ninomiya, Japan

Hiroshi Tani

This inventor holds 24 USPTO granted patents, primarily in Magnetic Recording Technology. Top assignees: Hitachi, Ltd., Hitachi Global Storage Technologies Japan, Ltd., Hitachi Global Storage Technologies Netherlands B.v.. Active years: 1995-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Tani. Retrieved from https://idiyas.com/inventor/hiroshi-tani

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


% Patents Active = 66.7

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 106(Granted Patents)


Location History:

  • Atsugi, JP (1995 - 1997)
  • Naka, JP (2003 - 2005)
  • Ninomiya-machi, JP (2003 - 2005)
  • Ninomiya, JP (2003 - 2006)
  • Naka-gun, JP (2006)
  • Kanagawa-ken, JP (1996 - 2010)
  • Kawasaki Kanagawa, JP (2021)

Company Filing History:


Years Active: 1995-2024

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Areas of Expertise:
Magnetic Disk
Magnetic Head Slider
Recording Medium
Lubricant
Hard Disk Drive
Atomic Force Microscopy
Surface Configuration
Magnetic Disk Drive
Fabricating Method
Protective Layer
Groove Formation
Perfluoropolyether
24 patents (USPTO):Explore Patents

Hello! Thank you for providing information about inventor Hiroshi Tani. Here is an article based on the data you provided:

Title: Innovator Spotlight: Hiroshi Tani - Pioneering Magnetic Storage Technologies

Introduction:

Hiroshi Tani, a prominent inventor hailing from Ninomiya, Japan, has made significant contributions to the field of magnetic storage devices. With a remarkable 23 patents to his name, Tani's innovative work has revolutionized the way we store and access data.

Latest Patents:

Tani's latest patents showcase his expertise in magnetic disk technology. One of his recent inventions includes a magnetic disk device that features advanced servo control mechanisms to enhance data storage efficiency. Another notable patent is for a magnetic head slider and disk drive design that minimizes friction and vibration, ensuring smooth operation and longevity.

Career Highlights:

Throughout his career, Hiroshi Tani has been associated with renowned companies such as Hitachi, Ltd. and Hitachi Global Storage Technologies Japan, Ltd. His expertise and innovative spirit have played a key role in driving advancements in magnetic storage technologies, earning him recognition as a visionary in the field.

Collaborations:

In his professional journey, Tani has collaborated closely with esteemed colleagues such as Hiroyuki Matsumoto and Takayuki Nakakawaji. Their combined efforts have led to the development of cutting-edge technologies and solutions that have set new benchmarks in the industry.

Conclusion:

In conclusion, Hiroshi Tani stands out as a creative force in the realm of magnetic storage innovations. His relentless pursuit of excellence and commitment to pushing the boundaries of technological possibilities have solidified his reputation as a trailblazer in the field. Tani's patents not only reflect his technical prowess but also underscore his lasting impact on the world of data storage.

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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