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For the Inventor, By the Inventor

Hikone, Japan

Shinji Ihara

This inventor holds 4 USPTO granted patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 1984-1986.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 148(Granted Patents)


Location History:

  • Shiga, JP (1985)
  • Hikone, JP (1984 - 1986)

Company Filing History:

goldMedal4 out of 1,623 
 
Matsushita Electric Works, Ltd.
 patents

Years Active: 1984-1986

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4 patents (USPTO):Explore Patents
1. 4589208 - Portable electric circular saw (1986-05-20),
2. 4555849 - Battery powered portable saw (1985-12-03),
3. 4509259 - Electric shaver (1985-04-09),
4. 4426776 - Electric shaver (1984-01-24),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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