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Minoru Osugi

This inventor holds 8 USPTO granted patents. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 1977-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Osugi. Retrieved from https://idiyas.com/inventor/minoru-osugi

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

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 75(Granted Patents)

Location History:

Niigata, JA (1977)
Niigata, JP (1979 - 1989)

Company Filing History:

Mitsubishi Gas Chemical Company, Inc.

Years Active: 1977-1989

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4806516 - Process for producing fluidized catalyst for synthesis of methanol (1989-02-21),

2. 4666945 - Catalyst composition suitable for synthesis of methanol (1987-05-19),

3. 4547482 - Catalyst composition suited for synthesis of methanol (1985-10-15),

4. 4386017 - Preparation of improved catalyst composition (1983-05-31),

5. 4232171 - Process for producing methyl formate (1980-11-04),

6. 4149009 - Process for producing methyl formate (1979-04-10),

7. 4054609 - Process for the preparation for formaldehyde (1977-10-18),

8. 4014939 - Process for producing formaldehyde (1977-03-29),

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]

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