Hiromichi Oshio

This inventor holds 20 USPTO granted patents, primarily in Agricultural Chemistry. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1978-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromichi Oshio. Retrieved from https://idiyas.com/inventor/hiromichi-oshio

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 6

Forward Citations = 120(Granted Patents)

Location History:

Niihama, JP (1978)
Niihama, JA (1978)
Minoo, JP (1981 - 1982)
Osaka, JP (1981 - 1991)

Company Filing History:

20 out of 6,964

Sumitomo Chemical Company, Limited

patents

Years Active: 1978-1991

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Areas of Expertise:

Herbicides

Plant Growth Regulators

Fertilizer Compositions

Triazines

Nitrobenzene Compounds

Aminobenzene Compounds

Dithio-bis(haloacetanilides)

Tetrahydrophthalimides

Homobrassinolide

N-Benzylphenylacetamide

Trifluoromethanesulfonanilides

Acetamide Derivatives

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5030761 - Alkoxy-nitrobenzene and alkoxy-aminobenzene compounds useful in the (1991-07-09),

2. 4913725 - Granular fertilizer compositions (1990-04-03),

3. 4767446 - Trifluoromethanesulfonanilides, and their production and use (1988-08-30),

4. 4755214 - Composition for regulating plant growth (1988-07-05),

5. 4604240 - Homobrassinolide, and its production and use (1986-08-05),

6. 4564386 - Trifluoromethanesulfonanilides, and their production and use (1986-01-14),

7. 4484942 - N-Benzylphenylacetamide derivatives, and their production and use as (1984-11-27),

8. 4431822 - Tetrahydrophthalimides, and their production and use (1984-02-14),

9. 4361437 - 3-Thiooxo-5-oxo-hexahydro-1,2,4-triazine and its production and use (1982-11-30),

10. 4337357 - Herbicidal dithio-bis(haloacetanilides) (1982-06-29),

11. 4337082 - Herbicidal composition comprising triazinone compound (1982-06-29),

12. 4321081 - Ortho-(trifluoromethylsulfonamido)benzamides as herbicides (1982-03-23),

13. 4297129 - 3,5-Dioxo-1,2,4-triazines (1981-10-27),

14. 4288244 - N-Benzylhaloacetamide derivatives, and their production and use (1981-09-08),

15. 4274862 - N-Dimethylbenzylacetamide derivatives, and their production and use (1981-06-23),

Title: Innovator Spotlight: Hiromichi Oshio

Introduction: Hiromichi Oshio, based in Osaka, Japan, is a distinguished inventor and researcher who holds an impressive portfolio of 20 patents. His contributions to the field of chemical engineering have made significant impacts, particularly in the areas of herbicides and granular fertilizers.

Latest Patents: Hiromichi’s recent patents include innovative compounds such as alkoxy-nitrobenzene and alkoxy-aminobenzene, which are pivotal as herbicides. These compounds are represented by specific chemical formulas, with X being either a chlorine or bromine atom, granting them utility in agricultural applications. Additionally, he has developed a granular fertilizer composition that enhances plant growth through the application of a mixture of triethylene glycol and a plant growth regulator, showcasing his dedication to agricultural innovation.

Career Highlights: Hiromichi is currently employed at Sumitomo Chemical Company, Limited, where he leverages his expertise in chemical science to drive forward-thinking solutions. His extensive research and development work have positioned him as an authority in his field.

Collaborations: Throughout his career, Hiromichi has collaborated with esteemed colleagues, including Shunichi Hashimoto and Hiroyuki Konishi. Together, they have advanced various projects that have contributed to their respective fields and enhanced the capabilities of Sumitomo Chemical.

Conclusion: Hiromichi Oshio exemplifies the spirit of innovation through his dedicated work and numerous patents. His contributions not only facilitate advancements in chemical applications but also underline the importance of collaborative efforts within research institutions and companies in driving future innovations.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]