Shibakai Co., Ltd.

Calculating rank

USPTO Granted Patents = 4

EPO Patents = 4

Forward Citations = 0

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2 inventors (with patents filed for the assignee):

Manabu Araki (4 out of 6 patents)

Toru Araki (4 out of 23 patents)

4 patents: Sort by Forward Citations

1. 11794988 - Cargo container (2023-10-24),

2. 11401118 - Cargo handling method (2022-08-02),

3. 11142411 - Cargo handling method (2021-10-12),

4. 10407137 - Container ship and container handling method (2019-09-10),

Company Overview

Shibakai Co., Ltd. is a leading provider of innovative solutions for the healthcare industry. With a focus on technology-driven products and services, we aim to improve patient care and streamline medical processes. Our team of experts is dedicated to developing cutting-edge tools and platforms that enhance efficiency and accuracy in healthcare. Visit our website to learn more about our offerings and how we can help your organization thrive in the digital age.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

4 Patents

#3,057 in Tokyo

#7,587 in Japan

Tokyo, Japan

Shibakai Co., Ltd.

Forward Citations = 0

2 inventors:

Manabu Araki (4 out of 6 patents)

Toru Araki (4 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shibakai Co., Ltd.. Retrieved from https://idiyas.com/company/shibakai-company

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

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]

4 patents (EPO):

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]