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For the Inventor, By the Inventor

Ikeda, Japan

Hiroki Tomioka

USPTO Granted Patents = 15

Average Co-Inventor Count = 4.2

ph-index = 4

Forward Citations = 99(Granted Patents)


Location History:

  • Takarazuka, JP (1987 - 1989)
  • Hyogo, JP (1991)
  • Toyonaka, JP (1992 - 1993)
  • Tokyo, JP (1993)
  • Ikeda, JP (1996 - 2007)

Company Filing History:

goldMedal15 out of 6,894 
 
Sumitomo Chemical Company, Limited
 patents

Years Active: 1987-2007

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15 patents (USPTO):Explore Patents
1. 7273879 - Thiadiazole compounds and use thereof (2007-09-25),
2. 6103750 - Fluorinated dihydrobenzofuranyl and dihydroisobenzofuranyl compounds (2000-08-15),
3. 5756522 - Triazole derivatives and uses thereof (1998-05-26),
4. 5563174 - Hydrazone compound and insecticide containing said compound as active (1996-10-08),
5. 5536748 - Hydrazone compound and insecticide containing the same as active (1996-07-16),
6. 5252590 - 1-pyridylimidazole derivative (1993-10-12),
7. 5180732 - 4-tert.-butyl imidazole derivative and use (1993-01-19),
8. 5153215 - 1-phenylimidazole derivative and its use (1992-10-06),
9. 5124341 - Oxadiazolinone derivative and its production and use (1992-06-23),
10. 5122530 - 1-Pyridylimidazole derivative and its use (1992-06-16),
11. 5075488 - Soil disease-controlling cyano and ester derivatives of cyclopentenyl (1991-12-24),
12. 4843090 - Soil fungicidal benzimidazoles (1989-06-27),
13. 4709052 - Soil disease-controlling imides (1987-11-24),
14. 4689340 - Trihaloimidazole insecticide (1987-08-25),
15. 4668693 - Bromodichloroimidazole insecticide (1987-05-26),

Title: Hiroki Tomioka: Innovator in Thiadiazole Compounds

Introduction

Hiroki Tomioka is a prominent inventor based in Ikeda, Japan. He has made significant contributions to the field of chemistry, particularly in the development of thiadiazole compounds. With a total of 15 patents to his name, Tomioka's work has had a substantial impact on various applications, including insecticides and acaricides.

Latest Patents

Among his latest patents, Tomioka has developed a thiadiazole compound characterized by a specific formula. Additionally, he has created fluorinated dihydrobenzofuranyl and dihydroisobenzofuranyl compounds, which are heterocyclic compounds represented by a unique formula. These innovations include an insecticidal and acaricidal agent that comprises these compounds as active ingredients.

Career Highlights

Hiroki Tomioka is currently associated with Sumitomo Chemical Company, Limited, where he continues to advance his research and development efforts. His work has been instrumental in enhancing the effectiveness of chemical agents used in agriculture and pest control.

Collaborations

Throughout his career, Tomioka has collaborated with notable colleagues, including Hirosi Kisida and Noriyasu Sakamoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hiroki Tomioka's contributions to the field of chemistry, particularly through his patents and collaborations, highlight his role as a leading inventor. His work continues to influence the development of effective chemical solutions in various industries.

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