Company Filing History:

10 out of 1,165

Daicel Chemical Industries, Ltd.

patents

1 out of 381

Polyplastics Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1994-2000

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6022550 - Crosslinkable polymer composition, molded article therefrom, process for (2000-02-08),

2. 5889140 - Cross-linkable or curable polylactone composition, cross-linked or cured (1999-03-30),

3. 5786408 - Biodegradable polyester resin composition, and a biodegradable molded (1998-07-28),

4. 5777027 - Curable resin composition which comprises a lactone-modified polyvinyl (1998-07-07),

5. 5712334 - Lacton-modified polyvinyl alcohol and permanently anti-static resin (1998-01-27),

6. 5612412 - Lactone-modified polyvinyl alcohol, a process for the preparation thereof (1997-03-18),

7. 5574098 - Lactone-modified polyvinyl acetal resin and process for the preparation (1996-11-12),

8. 5475058 - Composition of polyamide, polyester and glycidyl vinylic copolymer (1995-12-12),

9. 5373057 - Resin composition and copolymer (1994-12-13),

10. 5317066 - Polyester-grafted polyamide, process for preparing the same, and (1994-05-31),

Title: Kazushi Watanabe: Innovator in Polymer Technology

Introduction

Kazushi Watanabe is a prominent inventor based in Ohtake, Japan. He has made significant contributions to the field of polymer technology, holding a total of 10 patents. His work focuses on developing innovative materials with enhanced properties for various applications.

Latest Patents

Watanabe's latest patents include a crosslinkable polymer composition and a molded article derived from it. This invention discloses a crosslinkable resin composition, along with a process for its preparation. The resulting molded article exhibits excellent chemical resistance and includes crosslinked nonwoven cloth with a shape-memory effect. This advancement showcases the potential for new applications in various industries.

Career Highlights

Throughout his career, Kazushi Watanabe has worked with notable companies such as Daicel Chemical Industries, Ltd. and Polyplastics Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer science and contribute to groundbreaking innovations.

Collaborations

Watanabe has collaborated with esteemed colleagues, including Takaaki Fujiwa and Tomohisa Isobe. These partnerships have fostered a creative environment that has led to the development of advanced polymer technologies.

Conclusion

Kazushi Watanabe's contributions to polymer technology are noteworthy, with a focus on creating materials that offer enhanced performance and versatility. His innovative spirit continues to drive advancements in the field, making him a significant figure in the world of inventions.

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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.