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For the Inventor, By the Inventor

Toyonaka, Japan

Yuji Funaki

USPTO Granted Patents = 13

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 138(Granted Patents)


Location History:

  • Funabashi, JP (1986)
  • Toyonaka, JP (1980 - 1991)
  • Osaka, JP (1993 - 1995)

Company Filing History:

goldMedal13 out of 6,893 
 
Sumitomo Chemical Company, Limited
 patents

Years Active: 1980-1995

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13 patents (USPTO):Explore Patents
1. 5410050 - Imine compounds and their production (1995-04-25),
2. 5247082 - Imine compounds and their production (1993-09-21),
3. 4987247 - Production of tetrahydrophthalimide compound (1991-01-22),
4. 4985570 - Production of tetrahydrophthalimide compound (1991-01-15),
5. 4749716 - Geometrical isomer of 1-substituted-1-triazolystyrenes (1988-06-07),
6. 4618620 - Fungicidal composition (1986-10-21),
7. 4584309 - Fungicidal compositions containing mixtures of a substituted (1986-04-22),
8. 4554007 - Geometrical isomer of 1-substituted-1-triazolylstyrenes, and their (1985-11-19),
9. 4493842 - Fungicidal N-(phenyl-lower alkanoyl-)-imidazole derivatives, (1985-01-15),
10. 4489082 - Fungicidal composition (1984-12-18),
11. 4435203 - Optical isomer of triazolylpentenols, and their production and use as (1984-03-06),
12. 4379921 - Production of triazolylvinyl ketones (1983-04-12),
13. 4203995 - 1-Phenyl-2-azolyl-4,4-dimethyl-1-penten-3-ols and the fungicidal use (1980-05-20),

Title: Innovations of Yuji Funaki in Imine Compounds

Introduction

Yuji Funaki is a prominent inventor based in Toyonaka, Japan. He has made significant contributions to the field of chemistry, particularly in the development of imine compounds. With a total of 13 patents to his name, Funaki's work has implications for agrochemicals and other applications.

Latest Patents

One of Funaki's latest patents involves the disclosure of an imine compound characterized by a specific general formula. The compound features R¹ and R², which can be the same or different, each representing a C₁-C₅ alkyl group, or they can combine to form a C₄-C₅ alkylene group. Additionally, R³ can be a C₁-C₅ alkyl group, a C₃-C₄ alkenyl group, or a C₃-C₄ alkynyl group. This compound serves as an important intermediate for the production of agrochemicals. The patent also includes an amide compound that is useful as a raw material for the imine compound, along with the production processes for these compounds.

Career Highlights

Yuji Funaki is associated with Sumitomo Chemical Company, Limited, where he has been instrumental in advancing chemical research and development. His innovative work has not only contributed to the company's portfolio but has also enhanced the understanding of imine compounds in the scientific community.

Collaborations

Funaki has collaborated with notable coworkers, including Shizuya Tanaka and Yukio Ishiguri. These collaborations have fostered a productive environment for innovation and have led to significant advancements in their field.

Conclusion

Yuji Funaki's contributions to the field of chemistry, particularly through his patents on imine compounds, highlight his role as a key inventor in the industry. His work continues to influence the development of agrochemicals and related applications.

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