Company Filing History:

18 out of 1,645

Unicharm Corporation

Years Active: 1985-2023

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11802373 - Method for evaluating degree of cleanliness of recycled material, method for manufacturing recycled material, and method for manufacturing recycled pulp fiber (2023-10-31),

2. 7488442 - Glass layered ceramic product (2009-02-10),

3. 7034199 - Absorbent article with back sheet, and method for manufacturing the back sheet (2006-04-25),

4. 6616787 - Water-decomposable absorbent article and method for producing it (2003-09-09),

5. 6589659 - Sheet coated with silicone compounds highly effective in preventing adhesion of stains and process for preparing the same (2003-07-08),

6. 6589632 - Liquid-impervious backsheet for body fluids disposal article (2003-07-08),

7. 6531204 - Absorbent article with back sheet, and method for manufacturing the back sheet (2003-03-11),

8. 6489533 - Water-decomposable absorbent article and method for producing it (2002-12-03),

9. 6485478 - Disposable undergarment (2002-11-26),

10. 5414914 - Process for producing apertured nonwoven fabric (1995-05-16),

11. 5301401 - Process and apparatus for producing nonwoven fabric (1994-04-12),

12. 5246432 - Disposable absorbent articles (1993-09-21),

13. 4883709 - Composite non-woven fabric and process for preparing such non-woven (1989-11-28),

14. 4868958 - Backing drum (1989-09-26),

15. 4840829 - Nonwoven fabric patterned with apertures (1989-06-20),

Title: The Innovative Mind of Shigeo Imai

Introduction: Shigeo Imai, a distinguished inventor hailing from Kagawa, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shigeo Imai's recent patents focus on advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over three decades, Shigeo Imai has held key positions in leading tech companies, where he spearheaded research projects that have resulted in numerous patented inventions that have revolutionized various industries.

Collaborations: Throughout his career, Shigeo Imai has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge-sharing that has led to the development of cutting-edge technologies.

Conclusion: Shigeo Imai's relentless pursuit of innovation and his passion for creating solutions to complex technological challenges have solidified his reputation as a visionary inventor whose work continues to inspire future generations of innovators.

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4 patents (CIPO):

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1 patent (EPO):

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.