Akihiro Ishii

This inventor holds 46 USPTO granted patents and 5 published patent applications and 17 EPO patents, primarily in Fluorinated Compounds. Top assignees: Central Glass Company, Limited, Tokyo Institute of Technology, Toyama Prefecture. Active years: 1991-2019.

USPTO Granted Patents = 46 (Patent Applications = 5)

% Patents Active = 23.9

EPO Patents = 17 (Patent Applications = 8)

Average Co-Inventor Count = 4.2

ph-index = 3

Forward Citations = 29(Granted Patents)

Location History:

Urawa, JP (1995)
Saitama, JP (2001 - 2014)
Kawagoe, JP (1991 - 2019)

Company Filing History:

46 out of 1,010

Central Glass Company, Limited

patents

2 out of 590

Tokyo Institute of Technology

where one patent can have more than one assignee

Years Active: 1991-2019

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Areas of Expertise:

Fluorinated Compounds

Fluoroaldehydes

Optically Active Esters

Trifluoromethyl Derivatives

Fluorosulfuric Acid

Fluoroalcohol

Fluorine-Containing Products

Fluoroamine

Fluorocarboxylic Acids

Hexafluoroacetylacetone

Fluorocarboxylate

Trifluoromethyl-Substituted

46 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10273200 - Practical method for manufacturing 3,3-difluoro-2-hydroxypropionic acid (2019-04-30),

2. 9765004 - α,α-Difluoroacetaldehyde production method (2017-09-19),

3. 9440900 - α,α-difluoroacetaldehyde production method (2016-09-13),

4. 9409843 - Method for producing 1,1,1,5,5,5-hexafluoroacetylacetone (2016-08-09),

5. 9284248 - Process for producing α-fluoroaldehydes (2016-03-15),

6. 9085780 - [object Object] (2015-07-21),

7. 9040745 - Process for producing fluorosulfuric acid aromatic-ring esters (2015-05-26),

8. 9024075 - Process for producing α-fluoroaldehydes (2015-05-05),

9. 8835669 - Method for producing fluorosulfuric acid ester (2014-09-16),

10. 8809557 - Method for producing optically active fluorinated oxetane (2014-08-19),

11. 8748653 - Method for purification of optically active α-fluorocarboxylic acid esters (2014-06-10),

12. 8669382 - Method for producing (2R)-2-fluoro-2-C-methyl-D-ribono-γ-lactone precursor (2014-03-11),

13. 8658840 - Method for producing β-fluoroalcohol (2014-02-25),

14. 8653295 - Process for producing α-trifluoromethyl-α,β-unsaturated ester (2014-02-18),

15. 8524913 - Process for production of α-trifluoromethyl-β-substituted-β-amino acid (2013-09-03),

Title: Akihiro Ishii: Pioneering Inventor from Kawagoe

Introduction: Akihiro Ishii is a renowned inventor hailing from Kawagoe, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Akihiro Ishii holds several patents in the realm of robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: Throughout his illustrious career, Akihiro Ishii has worked with leading tech companies to develop cutting-edge products that have revolutionized various industries. His innovative spirit and dedication to pushing boundaries have earned him a stellar reputation in the inventor community.

Collaborations: Akihiro Ishii has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge-sharing. His collaborative efforts have led to the creation of impactful inventions that have shaped the future of technology.

Conclusion: Akihiro Ishii's passion for innovation, coupled with his relentless pursuit of excellence, continues to inspire aspiring inventors and entrepreneurs globally. His legacy as a visionary inventor from Kawagoe, Japan, is cemented in his groundbreaking inventions and unwavering commitment to driving positive change through technology.