MAEDA LIMITED
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 12, 2001 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 265 Total Citation Count
- Dec 28, 1984 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6244120 Apparatus and method for counting number of particles present in compressed air, and method of constructing compressed-air cleaning systemJan 13, 00Jun 12, 01[G01N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5011519 In-line filter and trap structure device for compressed airExpiredNov 21, 89Apr 30, 91[B01D]
4774148 Composite sheet material for magnetic and electronic shielding and product obtained therefromExpiredOct 30, 86Sep 27, 88[B32B]
4647714 Composite sheet material for magnetic and electronic shielding and product obtained therefromExpiredDec 28, 84Mar 03, 87[H01B, H05K]
Top Inventors for This Owner
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