Inventor
FUKUOKA TATSUHIKO
JP39 patents
⚠️ This page may combine multiple inventors who share the name “FUKUOKA TATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIHO KOGYO CO LTD
34 patentsUS4958712ASep 25, 1990
Wet clutch device
TAIHO KOGYO CO LTD69 citations94
US4877813AOct 31, 1989
Bearing resin material
TAIHO KOGYO CO LTD31 citations92
US4334926AJun 15, 1982
Bearing material
TAIHO KOGYO CO LTD35 citations92
US4641570AFeb 10, 1987
Swash plate type compressor having a center cavity in surface of piston shoe
TAIHO KOGYO CO LTD31 citations91
US5217814AJun 8, 1993
Sintered sliding material
TAIHO KOGYO CO LTD38 citations89
US4235481ANov 25, 1980
Bearing device for internal combustion engine
TAIHO KOGYO CO LTD33 citations89
US4806308AFeb 21, 1989
Aluminum bearing alloy
TAIHO KOGYO CO LTD19 citations82
US4737539AApr 12, 1988
Bearing resin material
TAIHO KOGYO CO LTD23 citations82
US4423879AJan 3, 1984
Mechanical seal
TAIHO KOGYO CO LTD25 citations82
US4407513AOct 4, 1983
Mechanical seal
TAIHO KOGYO CO LTD20 citations82
US4343479AAug 10, 1982
Mechanical seals
TAIHO KOGYO CO LTD19 citations82
US4309064AJan 5, 1982
Bearing of an internal combustion engine and process for producing the same
TAIHO KOGYO CO LTD21 citations82
US4941919AJul 17, 1990
Copper-based sliding material and method for producing the same
TAIHO KOGYO CO LTD22 citations81
US4698179AOct 6, 1987
Electric conductive and sliding resin material
TAIHO KOGYO CO LTD13 citations81
US4471032ASep 11, 1984
Aluminum base bearing alloy and bearing composite
TAIHO KOGYO CO LTD26 citations81
US4471029ASep 11, 1984
Al-Si-Sn Bearing Alloy and bearing composite
TAIHO KOGYO CO LTD26 citations81
US4471033ASep 11, 1984
Al-Si-Sn Bearing alloy and bearing composite
TAIHO KOGYO CO LTD20 citations81
US4326758AApr 27, 1982
Thrust bearing with tapered lands
TAIHO KOGYO CO LTD21 citations81
US5312117AMay 17, 1994
Mechanical seal
TAIHO KOGYO CO LTD14 citations74
US4426089AJan 17, 1984
Dust-proof device for mechanical seal
TAIHO KOGYO CO LTD9 citations74
US4420163ADec 13, 1983
Mechanical seal
TAIHO KOGYO CO LTD7 citations74
US4415168ANov 15, 1983
Mechanical seal
TAIHO KOGYO CO LTD8 citations74
US4909961AMar 20, 1990
Electric conductive and sliding resin material
TAIHO KOGYO CO LTD9 citations73
US4623595ANov 18, 1986
Sliding member and process for producing the same
TAIHO KOGYO CO LTD9 citations73
US4471031ASep 11, 1984
Al-Si-Pb Bearing alloy and bearing composite
TAIHO KOGYO CO LTD7 citations73
US4471030ASep 11, 1984
Al-Si Bearing alloy and bearing composite
TAIHO KOGYO CO LTD12 citations73
US4435482AMar 6, 1984
Sliding member and process for producing the same
TAIHO KOGYO CO LTD13 citations73
US4522513AJun 11, 1985
Tapered-land thrust bearing device
TAIHO KOGYO CO LTD17 citations72
US4437215AMar 20, 1984
Thrust bearing with tapered lands
TAIHO KOGYO CO LTD13 citations72
US5538260AJul 23, 1996
Mechanical seal
TAIHO KOGYO CO LTD4 citations63
US4822561AApr 18, 1989
Aluminum bearing alloy
TAIHO KOGYO CO LTD3 citations63
US4818487AApr 4, 1989
Aluminum bearing alloy
TAIHO KOGYO CO LTD2 citations63
US4830777AMay 16, 1989
Electric conductive and sliding resin material
TAIHO KOGYO CO LTD3 citations62
US4355529AOct 26, 1982
Apparatus for manufacturing a cylindrical member
TAIHO KOGYO CO LTD4 citations58