Masahiro Goto

This inventor holds 22 USPTO granted patents and 5 published patent applications, plus 8 CIPO patents and 13 EPO patents, primarily in Metal Extraction Technologies. Top assignees: Kyushu University, Sumitomo Metal Mining Company, Ltd., Nissan Chemical Industries Limited. Active years: 2010-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Goto. Retrieved from https://idiyas.com/inventor/masahiro-goto-ass7y6f2

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

Calculating rank

USPTO Granted Patents = 22 (Patent Applications = 5)

% Patents Active = 81.8

CIPO Patents = 8 (Patent Applications = 1)

EPO Patents = 13 (Patent Applications = 6)

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 41(Granted Patents)

Company Filing History:

Sumitomo Metal Mining Company, Ltd.

patents

5 out of 1,235

Nissan Chemical Industries Limited

patents

4. 1 out of 118

Chanel Parfums Beaute

patents

5. 1 out of 1,329

Japan Science and Technology Agency

patents

6. 1 out of 123

Kobayashi Pharmaceutical Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2010-2023

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Areas of Expertise:

Transdermal Absorbable Base

Lipid Peptide Compound

Metal Extraction Method

Nonaqueous Composition

Cosmetic Preparation

Ion Exchange Resin

Valuable Metal Extraction

Gel Sheet

Water-Soluble Drug Carrier

Gene Detecting Method

Extraction Agent

Scandium Recovery

22 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11771645 - Transdermally absorbable base material containing lipid peptide compound (2023-10-03),

2. 11452688 - Transdermally absorbable base material containing lipid peptide compound (2022-09-27),

3. 11298298 - Method for producing nonaqueous composition for external use on skin (2022-04-12),

4. 11253470 - Composition for external application (2022-02-22),

5. 10036082 - Zirconium extractant and method for extracting zirconium (2018-07-31),

6. 9863018 - Ion exchange resin and method for adsorbing and separating metal (2018-01-09),

7. 9803262 - Gallium extraction agent and gallium extraction method (2017-10-31),

8. 9725786 - Nickel extraction method (2017-08-08),

9. 9561255 - Cosmetic, external skin preparation, and medical instrument (2017-02-07),

10. 9493857 - Valuable-metal extraction method (2016-11-15),

11. 9481638 - Scandium extraction method (2016-11-01),

12. 9480772 - Gel sheet containing lipid peptide gelator and polymeric compound (2016-11-01),

13. 9458526 - Method for separating impurities from an acidic solution containing nickel and cobalt and/or scandium (2016-10-04),

14. 9435006 - Extraction agent for precious metals and rhenium, and extraction method for precious metals and rhenium using same (2016-09-06),

15. 9404169 - Method for recovering scandium (2016-08-02),

Title: **Masahiro Goto: Innovator in Transdermal Drug Delivery**

Introduction

Masahiro Goto is a prominent inventor based in Fukuoka, Japan, recognized for his significant contributions to the field of transdermal drug delivery systems. With an impressive portfolio of 22 patents, Goto has dedicated his research to developing novel materials that enhance drug absorption through the skin.

Latest Patents

One of Goto's most recent patents is for a "Transdermally absorbable base material containing lipid peptide compound." This innovative formulation includes a lipid peptide compound, surfactant, a specific polyhydric alcohol, fatty acid, and water. The design of this base material aims to improve the efficacy of transdermal drug delivery, utilizing specific chemical compounds outlined in the patent. The intricate details of the compounds used reveal a comprehensive understanding of biochemistry and pharmaceutical applications.

Career Highlights

Throughout his career, Masahiro Goto has collaborated with prestigious institutions, such as Kyushu University National University Corporation and Sumitomo Metal Mining Company, Ltd. His work in these companies has allowed him to refine his inventions and achieve remarkable breakthroughs in pharmaceutical technology.

Collaborations

Goto has partnered with notable colleagues, including Fukiko Kubota and Yuzo Baba. These collaborations have significantly contributed to the development of innovative solutions within the pharmaceutical field, positioning Goto as a key figure in advancing transdermal drug delivery systems.

Conclusion

Masahiro Goto's dedication to innovation in the realm of transdermal drug delivery is evident through his extensive patent portfolio and collaborative efforts in the industry. His work not only paves the way for enhanced medical treatments but also showcases the potential of interdisciplinary research in driving advancements in healthcare technology.

Profile summary based on public USPTO records.