Iwata, Japan

Satoshi Kitano

This inventor holds 17 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Ntn Corporation. Active years: 1994-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Kitano. Retrieved from https://idiyas.com/inventor/satoshi-kitano

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

USPTO Granted Patents = 17 

% Patents Active = 64.7


Average Co-Inventor Count = 3.3

ph-index = 6

Forward Citations = 110(Granted Patents)


Location History:

  • Hamakita, JP (1994 - 1997)
  • Iwata, JP (2009 - 2014)
  • Shizuoka, JP (2006 - 2020)

Company Filing History:


Years Active: 1994-2020

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

Title: Satoshi Kitano: Innovator in Hydraulic Technology

Introduction

Satoshi Kitano is a prominent inventor based in Iwata, Japan. He has made significant contributions to the field of hydraulic technology, holding a total of 17 patents. His innovative designs have advanced the functionality and efficiency of hydraulic systems.

Latest Patents

Among his latest patents is a hydraulic auto-tensioner that features a rod inserted in a cylinder containing hydraulic oil. This design includes a hydraulic damper that effectively dampens the push-in force, ensuring smooth operation. Additionally, the oil seal with a dust lip seals the open end of the cylinder, enhancing durability. Another notable patent involves a hydraulic auto-tensioner that incorporates a sleeve press-fitted into the cylinder's bottom surface. This design includes a return spring and a pressure chamber that communicates with a reservoir chamber, featuring a check valve to maintain optimal pressure levels.

Career Highlights

Satoshi Kitano has dedicated his career to developing innovative hydraulic solutions. His work at NTN Corporation has positioned him as a key player in the industry, where he continues to push the boundaries of hydraulic technology.

Collaborations

Throughout his career, Kitano has collaborated with talented individuals such as Seiji Sato and Hisashi Hayakawa. These partnerships have fostered a creative environment that has led to numerous advancements in hydraulic systems.

Conclusion

Satoshi Kitano's contributions to hydraulic technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative designs continue to influence the industry and pave the way for future advancements.

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…