BANDO CHEMICAL INDUSTRIES, LTD.
Patent Owner
Stats
- 185 total patents issued
- 91 Total Apps Published
- May 28, 2013 most recent publication
Details
- 185 Issued Patents
- 15 Issued in last 3 years
- 25 Published in last 3 years
- 1,135 Total Citation Count
- Aug 01, 1977 Earliest Filing
- 110 Expired/Abandoned/Withdrawn Patents
Technologies
Intl Class
Technology
# of Patents
Rank
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
6,267,983 Dermatological patch and process for producing thereofAug 11, 99Jul 31, 01[A61L, A61F, A61K]21
5,471,285 Charging member having a surface layer formed of moisture-permeable synthetic resin material and charging device including the sameApr 15, 94Nov 28, 95[G03G]18
5,304,422 Low friction polyamide, polyethylene, P.T.F.E. resinSep 19, 90Apr 19, 94[B32B, D02G, C08L]15
6,942,590 Belt fabric, and power transmission belt and high load power transmission V-belt using such a belt fabricJun 11, 02Sep 13, 05[F16G]9
5,281,380 Method for manufacturing fiber reinforced elastic sheet, apparatus for manufacturing the same and mold to be usedJul 10, 91Jan 25, 94[B32B]9
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2012/0058,849 FRICTION DRIVE BELT AND MANUFACTURING METHOD THEREOFMay 11, 10Mar 08, 12[F16H, B29C, F16G]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8,275,302 Blade for electrophotographic device with elastic rubber member constituted by edge/nip and base portions of different materialsJan 16, 08Sep 25, 12[G03G]
8,204,424 Cleaning blade for electrophotographic device and method for manufacturing the sameNov 08, 07Jun 19, 12[G03G]
8,063,147 Transmission belt and process for producing the sameAug 31, 07Nov 22, 11[C08F, C08K, C08L]
Top Inventors for This Owner
Inventor Name
Address
# of Patent/Pub
