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Nagareyama, Japan

Takatoshi Ono

This inventor holds 8 USPTO granted patents. Top assignees: Disco Co., Ltd., Disco Abrasive Systems, Ltd.. Active years: 1983-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takatoshi Ono. Retrieved from https://idiyas.com/inventor/takatoshi-ono-7y8je09d

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 = 1.5

ph-index = 6

Forward Citations = 122(Granted Patents)

Company Filing History:

Disco Co., Ltd.

Disco Abrasive Systems, Ltd.

Years Active: 1983-1987

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4688540 - Semiconductor wafer dicing machine (1987-08-25),

2. 4652135 - Article holding apparatus and its use (1987-03-24),

3. 4617766 - Grinding wheel for flat plates (1986-10-21),

4. 4567694 - Grinding wheel for grinding the flat surface of a hard and brittle (1986-02-04),

5. 4558686 - Machining device equipped with blade inspecting means (1985-12-17),

6. 4545154 - Grinding wheel for flat plates (1985-10-08),

7. 4445300 - Method for grinding flat plates (1984-05-01),

8. 4411107 - Grinding wheel for flat plates (1983-10-25),

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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