Hiratsuka, Japan

Chikaya Sakai

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Komatsu Seisakusho. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chikaya Sakai. Retrieved from https://idiyas.com/inventor/chikaya-sakai

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Hiratsuka, JP (1993)
  • Kanagawa, JP (1994)

Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Chikaya Sakai: Innovator in Plant Cultivation Technology

Introduction

Chikaya Sakai is a notable inventor based in Hiratsuka, Japan. She has made significant contributions to the field of plant cultivation technology, holding a total of 2 patents. Her innovative work focuses on improving the efficiency and effectiveness of plant cutting and transplanting processes.

Latest Patents

One of her latest patents is a "Plant cutting and transplanting apparatus for culturing a plant tissue." This apparatus includes a plant cutting/transplantation room that accommodates a first culture box for planting multiplied plants and a second culture box for transplanting nodular pieces made by cutting the plants. The design features a cutting device that can cut multiple plants simultaneously and allows the nodular pieces to rest on its edges. Additionally, it includes a blade device for shaking down the nodular pieces and a nozzle device for spraying a cleaning liquid to sterilize the cutting and transplanting room. The apparatus is equipped with tanks containing sterilizing agents, a machine room for operational components, and a filter for supplying sterile air to maintain an aseptic environment.

Another patent by Sakai is an "Apparatus for grafting immature plants." This invention further showcases her commitment to advancing agricultural technology and improving plant cultivation methods.

Career Highlights

Chikaya Sakai is currently employed at Kabushiki Kaisha Komatsu Seisakusho, where she continues to innovate in the field of plant technology. Her work has garnered attention for its practical applications in agriculture and horticulture.

Collaborations

Sakai collaborates with talented individuals such as Tatsuya Mori and Hitoshi Uemura, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Chikaya Sakai's contributions to plant cultivation technology through her patents reflect her dedication to enhancing agricultural practices. Her inventions are paving the way for more efficient and effective methods in the field.

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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