SUMITOMO RUBBER INDUSTRIES, LTD.
Patent Owner
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- US PATENTS IN FORCE 1,298
- 483 US APPLICATIONS PENDING
- Feb 01, 2018 most recent publication
Details
- 1,298 Issued Patents
- 427 Issued in last 3 years
- 437 Published in last 3 years
- 18,806 Total Citation Count
- Aug 03, 1978 Earliest Filing
- 1,317 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
20082009201020112012201320142015201620172018
0100200300
Technologies
Intl Class
Technology
MATTERS
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2018/0032,002
ELECTRICALLY CONDUCTIVE RUBBER COMPOSITION, TRANSFER ROLLER, PRODUCTION METHOD FOR THE TRANSFER ROLLER, AND IMAGE FORMING APPARATUS
Jun 28, 17
Feb 01, 18
[C08J, G03G, B29C, B32B]
2018/0016,402
METHOD FOR PRODUCING MASTER BATCH, MASTER BATCH OBTAINED BY SAID PRODUCTION METHOD, RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE
Feb 09, 16
Jan 18, 18
[C08J, C08L]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9879109
Rubber composition for tires, tire member, and pneumatic tire
Sep 06, 13
Jan 30, 18
[B60C, C08F, C12P, C07C, C08L]
9873232
Apparatus for the introduction of pressurized air and/or sealant into a tire
Dec 01, 14
Jan 23, 18
[B60S, B29L, B29C]
9873775
Rubber composition and pneumatic tire formed from said rubber composition
Oct 19, 16
Jan 23, 18
[B60C, C08F, C08K, C08L]
9874530
Method of measuring crosslink densities in sulfur-containing polymer composite material
Aug 13, 15
Jan 23, 18
[G01N]
9868261
Vent piece, tire vulcanization mold with vent piece, and tire manufactured using tire vulcanization mold
May 18, 15
Jan 16, 18
[F16K, B29D, B29C]
9862814
Pneumatic tire, studless tire, method for manufacturing pneumatic tire, and method for manufacturing studless tire
May 12, 14
Jan 09, 18
[B60C, C08C, C08K, C08L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2016/0151,544
NOZZLE CAP, AND PREFILLED SYRINGE EMPLOYING THE NOZZLE CAP
ABAN
Nov 12, 15
Jun 02, 16
[A61L, A61M]
2015/0277,274
TONER SUPPLY ROLLER AND IMAGE FORMING APPARATUS
ABAN
Mar 16, 15
Oct 01, 15
[G03G, B29C]
2015/0246,495
TIRE MANUFACTURING METHOD AND TIRE MANUFACTURING LINE
ABAN
Sep 12, 13
Sep 03, 15
[B29D, B29C]
2015/0053,326
PNEUMATIC TYRE AND MANUFACTURING METHOD THEREFOR
ABAN
Nov 22, 12
Feb 26, 15
[B60C, B29D]
2015/0041,725
ELECTRICALLY CONDUCTIVE RUBBER COMPOSITION, TRANSFER ROLLER, AND IMAGE FORMING APPARATUS
ABAN
Jul 22, 14
Feb 12, 15
[H01B, G03G]
2015/0045,196
METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE FOAM RUBBER ROLLER, ELECTRICALLY CONDUCTIVE FOAM RUBBER ROLLER, AND IMAGE FORMING APPARATUS
ABAN
Jul 22, 14
Feb 12, 15
[B29D, B29C, F16C]
2015/0034,877
ELECTRICALLY CONDUCTIVE RUBBER COMPOSITION, TRANSFER ROLLER, AND IMAGE FORMING APPARATUS
ABAN
Jul 18, 14
Feb 05, 15
[H01B, G03G]
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