Zenjiro Sampei

This inventor holds 11 USPTO granted patents and 4 published patent applications, plus 5 CIPO patents and 4 EPO patents. Top assignees: Chugai Seiyaku Kabushiki Kaisha, Agency for Science, Technology and Research. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zenjiro Sampei. Retrieved from https://idiyas.com/inventor/zenjiro-sampei

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

Calculating rank

USPTO Granted Patents = 11 (Patent Applications = 4)

% Patents Active = 100.0

CIPO Patents = 5 (Patent Applications = 1)

EPO Patents = 4 (Patent Applications = 11)

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 200(Granted Patents)

Location History:

Shizuoka, JP (2016 - 2023)
Singapore, SG (2017 - 2023)

Company Filing History:

11 out of 987

Chugai Seiyaku Kabushiki Kaisha

patents

3 out of 1,562

Agency for Science, Technology and Research

patents

where one patent can have more than one assignee

Years Active: 2016-2025

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12209121 - Anti-sclerostin antibodies and methods of use (2025-01-28),

2. 11780908 - Anti-dengue virus antibodies, polypeptides containing variant FC regions, and methods of use (2023-10-10),

3. 11608374 - Anti-sclerostin antibodies and methods of use (2023-03-21),

4. 11597760 - Method of detecting the presence of complement C5 (2023-03-07),

5. 10844113 - Anti-dengue virus antibodies, polypeptides containing variant Fc regions, and methods of use (2020-11-24),

6. 10604561 - Anti-dengue virus antibodies, polypeptides containing variant Fc regions, and methods of use (2020-03-31),

7. 10450381 - Methods of treatment that include the administration of bispecific antibodies (2019-10-22),

8. 10385122 - Nucleic acids encoding anti-C5 antibodies (2019-08-20),

9. 10023630 - Methods of neutralizing C5 with anti-C5 antibodies (2018-07-17),

10. 9765135 - Anti-C5 antibodies (2017-09-19),

11. 9334331 - Bispecific antibodies (2016-05-10),

Title: The Innovative Mind of Zenjiro Sampei

Introduction: Zenjiro Sampei, a visionary inventor hailing from Singapore, SG, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Zenjiro Sampei's latest patents include cutting-edge advancements in artificial intelligence, renewable energy solutions, and sustainable transportation methods.

Career Highlights: Throughout his illustrious career, Zenjiro Sampei has spearheaded numerous projects that have revolutionized industries worldwide. His work has been instrumental in shaping the future of technology.

Collaborations: Zenjiro Sampei has collaborated with leading research institutions, universities, and tech companies to bring his innovative ideas to life. His partnerships have resulted in the development of game-changing products and services.

Conclusion: Zenjiro Sampei's relentless pursuit of innovation and his passion for creating a better world through technology make him a true pioneer in the field of inventions. His impact will continue to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.