EPO Patents = 1

Forward Citations = 24

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1 inventor (with patents filed for the assignee):

Yoshito Hashikawa (6 out of 9 patents)

6 patents: Sort by Forward Citations

1. 8955731 - Multiple endless belt type band sheet coiling tension applying apparatus (2015-02-17),

2. 8162250 - Endless belt with slits for belt-type band sheet coiling tension applying apparatus (2012-04-24),

3. 6978961 - Band sheet coiling tension applying apparatus and endless belts for the band sheet coiling tension applying apparatus, and an endless belt lubricant for the band sheet coiling tension applying apparatus (2005-12-27),

4. 5803399 - Expandable shaft (1998-09-08),

5. 5553982 - Fluid type pusher with thrust indicator (1996-09-10),

6. 5454502 - Circular type tension applying apparatus for slit band plates (1995-10-03),

Japan Development Consultants, Inc. (JDC) is a leading consulting firm in Japan specializing in providing development and management solutions for various sectors including infrastructure, urban planning, and environmental projects. With a team of experienced professionals and a proven track record of successful projects, JDC offers a comprehensive range of services to support clients in achieving their goals and driving sustainable development. Visit our website to learn more about our capabilities and past projects.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

6 Patents

#1 in Sasebo

#5,983 in Japan

Sasebo, Japan

Japan Development Consultants, Inc.

Forward Citations = 24

1 inventor:

Yoshito Hashikawa (6 out of 9 patents)

Please report any incorrect information to [email protected]

1 patent (EPO):

Please report any incorrect information to [email protected]