Company Filing History:

11 out of 3,600

Kao Corporation

patents

2 out of 341

Kao Soap Company, Ltd.

patents

Years Active: 1980-1995

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5429766 - Detergent composition containing alkaline pullylanase enzyme (1995-07-04),

2. 5316691 - Detergent composition containing an alkaline pullulanase from bacillus (1994-05-31),

3. 5230835 - Mild non-irritating alkyl glycoside based detergent compositions (1993-07-27),

4. 5154850 - Neutral liquid detergent composition (1992-10-13),

5. 5096621 - Detergent composition containing di-long chain alkyl amine oxides (1992-03-17),

6. 5073293 - Mild detergent compositions containing alkylglycoside and dicarboxylic (1991-12-17),

7. 5030377 - Detergent compositions containing starch debranching enzymes (1991-07-09),

8. 5025069 - Mild alkyl glycoside-based detergent compositions, further comprising (1991-06-18),

9. 4985177 - Containing a succinic acid derivative (1991-01-15),

10. 4840746 - Liquid cleanser composition containing an abrasive crystalline (1989-06-20),

11. 4526710 - Liquid detergent composition (1985-07-02),

12. 4369134 - Creamy cleansing compositions (1983-01-18),

13. 4214908 - Durable anti-fogging composition (1980-07-29),

Title: Innovations by Katsuhiko Deguchi

Introduction

Katsuhiko Deguchi is a prominent inventor based in Utsunomiya, Japan. He has made significant contributions to the field of detergent compositions, holding a total of 13 patents. His work focuses on the development of innovative solutions that enhance the effectiveness of cleaning products.

Latest Patents

Deguchi's latest patents include a detergent composition containing an alkaline pullulanase enzyme. This novel composition is designed to function optimally in an alkaline range and remains effective even in the presence of surfactants. It demonstrates exceptional detergency, particularly against starch soils. Another notable patent involves a detergent composition that incorporates an alkaline pullulanase derived from Bacillus sp. KSM-AP 1378. This formulation includes various components such as surfactants, alkaline agents, and bleaching agents, all while maintaining the pullulanase's stability and effectiveness.

Career Highlights

Throughout his career, Katsuhiko Deguchi has worked with reputable companies, including Kao Corporation and Kao Soap Company, Ltd. His experience in these organizations has allowed him to refine his expertise in the development of cleaning products and innovative detergent solutions.

Collaborations

Deguchi has collaborated with notable colleagues, including Hiroyuki Saijo and Masaki Tosaka. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Katsuhiko Deguchi's contributions to the field of detergent compositions highlight his innovative spirit and dedication to improving cleaning technologies. His patents reflect a commitment to creating effective solutions that address the challenges faced in the cleaning industry.

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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.