Seiichiro Ima

This inventor holds 19 USPTO granted patents, plus 2 CIPO patents and 1 EPO patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1981-2003.

USPTO Granted Patents = 19

% Patents Active = 100.0

CIPO Patents = 2

EPO Patents = 1

Average Co-Inventor Count = 3.5

ph-index = 8

Forward Citations = 198(Granted Patents)

Location History:

Niihama, JP (1981 - 1983)
Ehime, JP (1984)
Ichihara-shi, JP (1998)
Ichihara, JP (1988 - 2000)
Chiba, JP (1986 - 2002)
Sodegaura, JP (2003)

Company Filing History:

19 out of 6,959

Sumitomo Chemical Company, Limited

patents

Years Active: 1981-2003

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19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6667375 - Ethylene-&agr;-olefin copolymer and polyethylene composition (2003-12-23),

2. 6451936 - Polypropylene random copolymer and film thereof (2002-09-17),

3. 6057413 - Propylene-ethylene random copolymer film (2000-05-02),

4. 5726269 - Polypropylene film (1998-03-10),

5. 5654372 - Polypropylene composition and the film thereof (1997-08-05),

6. 5641828 - Polypropylene compositions and film thereof (1997-06-24),

7. 5340878 - Polypropylene composition and film thereof (1994-08-23),

8. 5115027 - Polypropylene stretched film (1992-05-19),

9. 5019442 - Overlay films (1991-05-28),

10. 4927872 - Polypropylene film (1990-05-22),

11. 4839234 - Polypropylene film (1989-06-13),

12. 4786562 - Polypropylene multi-layer film (1988-11-22),

13. 4769284 - Polypropylene multi-layer film (1988-09-06),

14. 4603174 - Stretched polypropylene film (1986-07-29),

15. 4584239 - Stretched multilayer polypropylene film (1986-04-22),

Title: Seiichiro Ima: Pioneering Inventor from Ichihara

Introduction: Seiichiro Ima is a renowned inventor hailing from Ichihara, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Seiichiro Ima's latest patents include innovative designs in the fields of robotics, artificial intelligence, and sustainable energy solutions.

Career Highlights: Throughout his illustrious career, Seiichiro Ima has been instrumental in developing cutting-edge technologies that have revolutionized industries worldwide. His work has been recognized with numerous awards and accolades.

Collaborations: Seiichiro Ima has collaborated with leading research institutions, universities, and tech companies to further advance the frontiers of innovation. His collaborative efforts have resulted in the creation of transformative products and solutions.

Conclusion: Seiichiro Ima's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.