Tombow Pencil Co., Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
1902 OFFICE EQUIPMENT253
 
 
 
1906 MATERIALS AND INSTRUMENTS FOR WRITING BY HAND, FOR DRAWING, FOR PAINTING, FOR SCULPTURE, FOR ENGRAVING AND FOR OTHER ARTISTIC TECHNIQUES821
 
 
 
B43K IMPLEMENTS FOR WRITING OR DRAWING 520
 
 
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES376
 
 
 
B43L ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES FOR WRITING OR DRAWING 27
 
 
 
B43M BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR 29
 
 
 
A45D HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT 135
 
 
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 144
 
 
 
C09J ADHESIVES; ADHESIVE PROCESSES IN GENERAL 154
 
 
 
0606 OTHER FURNITURE AND FURNITURE PARTS132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0015,775 COATING FILM TRANSFER TOOLJun 25, 15Jan 18, 18[B43M, B65H, B43L]
2016/0186,015 PRESSURE-SENSITIVE ADHESIVE TRANSFER TAPE AND TRANSFERRING IMPLEMENTJul 29, 14Jun 30, 16[C09J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D730445 Coating transfer deviceJan 02, 14May 26, 15[1902]
D728685 Coating transfer deviceJan 03, 14May 05, 15[1902]
D728020 Coating transfer deviceApr 01, 14Apr 28, 15[1902]
D640742 Correction tape dispenserNov 09, 10Jun 28, 11[1902]
D640321 Correction tape dispenserOct 25, 10Jun 21, 11[1902]
D640322 Correction tape dispenserNov 09, 10Jun 21, 11[1902]
D636025 Correction tape dispenserOct 06, 10Apr 12, 11[1902]
D631095 Writing instrumentSep 24, 09Jan 18, 11[1906]
D631096 Writing instrumentSep 24, 09Jan 18, 11[1906]
7819601 Pressurized penJun 30, 08Oct 26, 10[B43K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8276640 Cartridge type coating film transfer toolExpiredMar 11, 10Oct 02, 12[B32B, B29C, B65H, G05G, B65C]
7766066 Coating film transfer toolExpiredAug 29, 07Aug 03, 10[B26F, B32B, B43L]
2009/0209,686 EraserAbandonedJan 21, 09Aug 20, 09[C08G, C08K, C08L]
2008/0277,517 Coating film transfer toolAbandonedSep 17, 07Nov 13, 08[G11B]
2008/0003,053 Aqueous adhesive for ballpoint pen type bonding utensilAbandonedSep 07, 07Jan 03, 08[B43K]
7303349 Pen adapted to be pressurizedExpiredNov 27, 06Dec 04, 07[A46B]
7300699 Adhesive and pressure-sensitive transfer adhesive tapeExpiredDec 23, 04Nov 27, 07[C09J]
2007/0147,948 Solid paste dispenserAbandonedDec 13, 06Jun 28, 07[B43K]
2006/0286,374 Adhesive, a pressure-sensitive transfer adhesive tape and a coating transfer toolAbandonedJun 12, 06Dec 21, 06[B32B]
2006/0266,480 Coating film transfer tool and cartridge to be used in the toolAbandonedMay 08, 06Nov 30, 06[B44C, B65D]
2006/0204,314 Solid paste dispenser and a slider for use therewithAbandonedMay 15, 06Sep 14, 06[A45D, B43K]
7073966 Solid paste dispenser and slider for use therewithExpiredJun 26, 03Jul 11, 06[A45D]
6969208 Slider for a solid paste dispenserExpiredMay 02, 03Nov 29, 05[A45D, B43K]
2005/0155,517 Watercolor ink composition for writing utensils and method for producing itAbandonedDec 28, 04Jul 21, 05[C09D]
6761200 Coating transfer deviceExpiredMay 02, 03Jul 13, 04[B32B]
6745808 Film transfer apparatusExpiredAug 20, 02Jun 08, 04[B32B]
6702491 Film transfer apparatusExpiredAug 20, 02Mar 09, 04[B41J]
6699565 Pressure-sensitive transfer adhesive tapeExpiredSep 05, 01Mar 02, 04[B32B]
6558058 Printer head of a coating toolExpiredDec 28, 00May 06, 03[B41J, B05C]
6450231 Coating film transfer apparatusExpiredFeb 23, 99Sep 17, 02[B05C, B32B]

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