Tadashi Hatanaka

This inventor holds 29 USPTO granted patents and 12 EPO patents, primarily in Photoalignment Materials. Top assignee: Nissan Chemical Industries Limited. Active years: 2005-2021.

USPTO Granted Patents = 29

% Patents Active = 89.7

EPO Patents = 12 (Patent Applications = 7)

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 80(Granted Patents)

Location History:

Chiba, JP (2005 - 2006)
Toyama, JP (2009 - 2014)
Funabashi, JP (2013 - 2021)

Company Filing History:

29 out of 1,235

Nissan Chemical Industries Limited

patents

Years Active: 2005-2021

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Areas of Expertise:

Photoalignment

Thermoset Film

Cured Film

Photosensitive Resin

Retardation Material

Anti-Reflective Coating

Polyamic Acid

Liquid Crystal Alignment

Orientation Material

Vinyl Ether Compound

Pattern Formation

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11155684 - Photocrosslinkable group-containing composition for coating stepped substrate (2021-10-26),

2. 10590219 - Retardation material-forming resin composition, orientation material, and retardation material (2020-03-17),

3. 10570248 - Cured film formation composition, orientation material, and retardation material (2020-02-25),

4. 10428274 - Liquid crystal alignment agent for photo-alignment, aligning member, and retardation member (2019-10-01),

5. 10100201 - Cured film formation composition, orientation material and retardation material (2018-10-16),

6. 10081693 - Retardation material-forming resin composition, orientation material, and retardation material (2018-09-25),

7. 10000701 - Cured-film formation composition, orientation material, and retardation material (2018-06-19),

8. 9823401 - Cured film formation composition, orientation material, and retardation material (2017-11-21),

9. 9823400 - Cured film formation composition, orientation material, and retardation material (2017-11-21),

10. 9796843 - Composition for forming thermoset film having photo alignment properties (2017-10-24),

11. 9733519 - Composition for forming thermoset film having photo alignment properties (2017-08-15),

12. 9598547 - Cured-film formation composition, orientation material, and retardation material (2017-03-21),

13. 9529132 - Cured film formation composition, orientation material, and retardation material (2016-12-27),

14. 9405154 - Method for manufacturing orientation material, orientation material, method for manufacturing retardation material, and retardation material (2016-08-02),

15. 9255191 - Cured-film formation composition, orientation material, and retardation material (2016-02-09),

Title: Tadashi Hatanaka: Pioneering Inventor from Funabashi

Introduction: Tadashi Hatanaka is a renowned inventor hailing from Funabashi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tadashi Hatanaka holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the tech industry, Hatanaka has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various sectors.

Collaborations: Throughout his career, Tadashi Hatanaka has collaborated with top companies, including tech giants and startups, to bring his inventions to the market and make a lasting impact on society.

Conclusion: Tadashi Hatanaka's passion for innovation and his dedication to pushing the boundaries of technology have solidified his reputation as a visionary inventor in Funabashi and beyond.