EPO Patents = 2

Forward Citations = 14

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4 inventors (with patents filed for the assignee):

Keiji Oka (3 out of 3 patents)

Junji Fukushima (1 out of 1 patent)

Akio Iwama (1 out of 1 patent)

4. Akihiro Yamaguchi (1 out of 213 patents)

4 patents: Sort by Forward Citations

1. 9408752 - X-ray detectable adhesive bandage and method of manufacturing X-ray detectable adhesive bandage (2016-08-09),

2. 9308291 - Medical pressure-sensitive adhesive sheet and method for producing the same (2016-04-12),

3. 7846523 - Laminated body with releasing member and method for manufacturing the same (2010-12-07),

4. 7431985 - Medical pressure-sensitive adhesive composition, process for producing the same, and medical tape (2008-10-07),

Piac Co., Ltd. is a leading technology company specializing in artificial intelligence and big data analytics. We offer innovative solutions for businesses to optimize their operations, improve efficiency, and drive growth. Our team of experts is dedicated to providing cutting-edge technology and exceptional service to our clients worldwide. With a commitment to excellence and a passion for innovation, Piac Co., Ltd. is poised to revolutionize the way businesses harness the power of data to achieve their goals.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

4 Patents

#22 in Shiga

#7,421 in Japan

Shiga, Japan

Piac Co., Ltd.

Forward Citations = 14

4 inventors:

Keiji Oka (3 out of 3 patents)

Junji Fukushima (1 out of 1 patent)

Akio Iwama (1 out of 1 patent)

4. Akihiro Yamaguchi (1 out of 213 patents)

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2 patents (EPO):

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