Hokusan Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B27K PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR 18
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6139965 Cross-grained veneer and manufacturing method of the sameNov 01, 95Oct 31, 00[B32B]
6041836 Cross-grained veneer and manufacturing method of the sameAug 19, 98Mar 28, 00[B27K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6481476 Method of manufacturing artificially figured veneer or artificially figured boardExpiredMay 31, 01Nov 19, 02[B27D]
6298888 Cross-grained veneer and manufacturing method of the sameExpiredOct 27, 99Oct 09, 01[B44F]
4865912 Precious-wood-faced sheet for decoration, board having the same laminated thereupon, and process of manufactureExpiredApr 19, 88Sep 12, 89[B32B]

Top Inventors for This Owner

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