Company Filing History:

25 out of 90,594

Canon Kabushiki Kaisha

patents

1 out of 20

Fuji Chemical Company, Limited

patents

1 out of 136

Hitachi Plant Technologies, Ltd.

patents

where one patent can have more than one assignee

Years Active: 1988-2010

Loading Chart...

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7691990 - Structure designed for adsorption of DNA intercalators (2010-04-06),

2. 7303653 - Sizing agent and recording sheet having the same (2007-12-04),

3. 6884649 - Method for manufacturing piezoelectric film, piezoelectric element and ink jet recording head (2005-04-26),

4. 6270881 - Recording medium for ink-jet (2001-08-07),

5. 5527497 - Process and apparatus for manufacturing substrate sheet for optical (1996-06-18),

6. 5503888 - Optical recording medium, substrate for optical recording medium, and (1996-04-02),

7. 5456866 - Process for manufacturing a substrate sheet for information recording (1995-10-10),

8. 5433897 - Method and apparatus for preparing substrate sheet for optical recording (1995-07-18),

9. 5320514 - Roll stamper, and apparatus and process for manufacturing substrate (1994-06-14),

10. 5151712 - Method of transferring viscous substance by applying plural voltages to (1992-09-29),

11. 5143546 - Recording material (1992-09-01),

12. 5142306 - Image forming apparatus and method for applying an adhesive recording (1992-08-25),

13. 5132706 - Transferring ink with an adhesive characteristic changed by applied (1992-07-21),

14. 5100468 - Image recording ink (1992-03-31),

15. 5041843 - Method and apparatus for transferring an adhesive viscous substance (1991-08-20),

Title: Toshiya Yuasa: Innovator in Environmental Solutions

Introduction

Toshiya Yuasa, based in Kawasaki, Japan, is a prolific inventor known for his impactful contributions to environmental technology, holding a remarkable 25 patents. His work revolves around innovative solutions that address critical issues such as pollution and environmental safety.

Latest Patents

Among Toshiya Yuasa's latest patents is a groundbreaking structure designed for the adsorption of DNA intercalators. This invention aims to provide an effective method for removing harmful substances like dioxins from leachate, groundwater, and waste produced by garbage incinerators. The design features an adsorbing layer that incorporates a DNA complex with DNA-binding proteins and double-strand DNA. This advanced structure allows for the selective removal of DNA intercalators from water and gas, ensuring a high level of efficiency in purification processes.

Another significant patent involves a sizing agent and a recording sheet equipped with the same. This innovative sizing agent consists of a vinyl copolymer characterized by a specific ratio of quaternary amino groups to hydrophilic polyoxyethylene-derived acrylic monomers. This unique combination enhances the functionality of recording sheets, making them highly effective for various applications.

Career Highlights

Toshiya Yuasa has built a distinguished career in the field of invention and development, with significant tenures at renowned companies such as Canon and Fuji Chemical Company. His contributions to these organizations have led to advancements in both product technology and environmental safety.

Collaborations

Throughout his career, Toshiya has collaborated with notable individuals, including coworkers Noboru Tohyama and Hiroshi Fukumoto. These partnerships have enriched his work and contributed to the successful development of innovative technologies.

Conclusion

In summary, Toshiya Yuasa stands out as a visionary inventor whose work has significantly impacted environmental technology. His dedication to creating effective solutions for pollution removal and innovative materials continues to inspire advancements in the field. With a solid foundation of patents and collaborations, Yuasa's contributions will likely influence future innovations in environmental safety.

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

Please report any incorrect information to support@idiyas.com

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.