logo

For the Inventor, By the Inventor

Kawasaki, Japan

Kazunori Ishiyama

This inventor holds 9 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1998-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunori Ishiyama. Retrieved from https://idiyas.com/inventor/kazunori-ishiyama

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 44.4

Average Co-Inventor Count = 1.2

ph-index = 4

Forward Citations = 37(Granted Patents)


Company Filing History:

goldMedal9 out of 39,378 
 
Fujitsu Corporation
 patents

Years Active: 1998-2015

Loading Chart...
9 patents (USPTO):Explore Patents
1. 9218842 - Library apparatus and method of reading information of recording medium (2015-12-22),
2. 8922941 - Library apparatus, cartridge, and hand mechanism (2014-12-30),
3. 8888032 - Tape cartridge (2014-11-18),
4. 8845344 - Lock-release adapter and communication cable unit (2014-09-30),
5. 7753638 - Robot hand having swaying mechanism in library apparatus (2010-07-13),
6. 7466511 - Hand mechanism in a cartridge library apparatus being associated with a buffer mechanism to allow the hand mechanism to hold a cartridge even when the hand mechanism is not positioned at an optimal, normal position (2008-12-16),
7. 7099154 - Electronic apparatus with a cooling redundancy function (2006-08-29),
8. 5852530 - Magnetic tape drive for single-reel type magnetic tape cartridge (1998-12-22),
9. 5790343 - Magnetic tape drive for a single-reel type magnetic tape cartridge (1998-08-04),

Title: Kazunori Ishiyama: Innovator in Library Technology

Introduction

Kazunori Ishiyama is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of library technology, holding a total of 9 patents. His work focuses on enhancing the efficiency and functionality of library apparatuses.

Latest Patents

Ishiyama's latest patents include innovative designs for library apparatuses. One notable patent is a library apparatus and method of reading information from a recording medium. This apparatus features multiple cells for accommodating cartridge-type recording media, a robot with a hand for handling the media, and an information reading unit that can be attached and detached. The design allows for efficient reading of information from the recording medium. Another significant patent involves a library apparatus that includes a storage section with a lock hole for securing cartridges. This design ensures that cartridges are stored in a locked state, enhancing security and usability.

Career Highlights

Kazunori Ishiyama is currently employed at Fujitsu Corporation, where he continues to innovate in the field of library technology. His work has been instrumental in developing advanced systems that improve the management and accessibility of information.

Collaborations

Ishiyama has collaborated with notable colleagues, including Yoshio Kotaki and Makoto Sasaki. Their combined expertise has contributed to the successful development of various innovative projects.

Conclusion

Kazunori Ishiyama's contributions to library technology through his patents and collaborations highlight his role as a leading inventor in this field. His work continues to influence the way information is managed and accessed in libraries.

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…