Yokohama, Japan

Manabu Kitamura



Average Co-Inventor Count = 2.1

ph-index = 21

Forward Citations = 1,349(Granted Patents)

Forward Citations (Not Self Cited) = 1,333(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Ebina, JP (1999 - 2002)
  • Tokyo, JP (2004 - 2010)
  • Cupertino, CA (US) (2006 - 2011)
  • Yokohama, JP (2002 - 2012)
  • Kanagawa, JP (2009 - 2012)
  • Kawasaki, JP (2011 - 2015)

Company Filing History:


Years Active: 1999-2015

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82 patents (USPTO):

Title: Innovator Profile: Manabu Kitamura

Introduction

Manabu Kitamura is a prolific inventor based in Yokohama, Japan. With an impressive portfolio of 82 patents, he has significantly contributed to the field of storage systems. His innovative designs and technological advancements stand as a testament to his expertise and creativity in the industry.

Latest Patents

Among Kitamura's recent patents is a sophisticated storage system group. The first system features a first logical volume along with a first controller equipped with a first memory. Additionally, this system includes a second physical storage device that serves as the foundation for a second logical volume, complemented by a journal area and a second controller with its own second memory. Notably, the first memory is designed to store a write unit size, which defines the dimensions of a write data element.

His other patent in the storage system group introduces a journal area integrated with one or more logical volumes, including a first logical volume. In this system, the journal area is designated as a storage area for a journal data element—this element may either be stored in any of the storage areas that comprise a logical volume or may pertain to data written to that storage area. The advanced controller in this version incorporates a size receiver that takes in the write unit size from a computer and a size-setting unit that allocates the received size in memory for the logical volumes.

Career Highlights

Throughout his career, Manabu Kitamura has worked with leading companies, including Hitachi, Ltd. and Hitachi Data Systems Corporation. His time with these influential organizations has honed his skills and provided him with unique insights into the world of storage technologies.

Collaborations

Kitamura's innovation journey has been marked by fruitful collaborations with prominent individuals such as Naoto Matsunami and Yoshiki Kano. Their combined efforts have propelled advancements in their respective fields, showcasing the power of teamwork in driving technological progress.

Conclusion

Manabu Kitamura’s contributions to storage systems through his extensive patent portfolio highlight his role as an influential inventor within the industry. His innovations not only enhance storage technologies but also inspire future developments in the realm of data management and system efficiency. As technology continues to evolve, innovators like Kitamura remain pivotal in shaping the landscape of modern technology.

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