Inventor
SATO AKIO
JP72 patents
⚠️ This page may combine multiple inventors who share the name “SATO AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
8 patentsUS5571430ANov 5, 1996
Method and system for processing workpiece with laser seam, with oscillation of beam spot on the workpeiece and beam oscillating apparatus
TOYOTA MOTOR CO LTD76 citations96
US5314036AMay 24, 1994
Steering angle sensor
TOYOTA MOTOR CO LTD21 citations92
US7626136B2Dec 1, 2009
Powder metal cladding nozzle
TOYOTA MOTOR CO LTD28 citations91
US5843243ADec 1, 1998
Wear-resistant copper-based alloy
TOYOTA MOTOR CO LTD36 citations88
US9533373B2Jan 3, 2017
Powder overlay nozzle
TOYOTA MOTOR CO LTD10 citations84
US9376272B2Jun 28, 2016
Powder supply device
TOYOTA MOTOR CO LTD8 citations82
US6329630B1Dec 11, 2001
Process of cladding by welding
TOYOTA MOTOR CO LTD13 citations73
US9623514B2Apr 18, 2017
Powder supply method in cladding
TOYOTA MOTOR CO LTD2 citations72
BRIDGESTONE TIRE CO LTD
7 patentsUS4349061ASep 14, 1982
Pneumatic radial tires for passenger cars having a low rolling resistance
BRIDGESTONE TIRE CO LTD36 citations92
US3935892AFeb 3, 1976
Pneumatic tired wheel
BRIDGESTONE TIRE CO LTD35 citations92
US3964533AJun 22, 1976
Pneumatic radial type tire having an improved durability in bead section
BRIDGESTONE TIRE CO LTD33 citations91
US4387759AJun 14, 1983
Pneumatic radial tire
BRIDGESTONE TIRE CO LTD39 citations89
US4037637AJul 26, 1977
Pneumatic radial tires
BRIDGESTONE TIRE CO LTD23 citations81
US4373566AFeb 15, 1983
Pneumatic radial tire having a reduced rolling resistance
BRIDGESTONE TIRE CO LTD13 citations73
US4250939AFeb 17, 1981
Super rigid rubber composition and a tire using the same
BRIDGESTONE TIRE CO LTD17 citations71
SMC KK
6 patentsUS6520479B1Feb 18, 2003
Flow rate control valve
SMC KK41 citations93
US6230606B1May 15, 2001
Speed control apparatus for cylinder
SMC KK26 citations93
US6708945B2Mar 23, 2004
Flow rate control valve
SMC KK23 citations92
US6176438B1Jan 23, 2001
Suck back valve having sensor for detecting diaphragm displacement amount
SMC KK48 citations92
USD455362SApr 9, 2002
Pressure detection switch
SMC KK9 citations71
US6647808B2Nov 18, 2003
Position-detecting apparatus
SMC KK9 citations66
EISAI CO LTD
5 patentsUS4468458AAug 28, 1984
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
EISAI CO LTD11 citations73
US4449002AMay 15, 1984
Polyprenyl sulfones
EISAI CO LTD5 citations73
US4338251AJul 6, 1982
Two-functional-group-containing terpenoids, processes for the preparation of the same, and anti-ulcer agents containing the same
EISAI CO LTD8 citations73
US4474881AOct 2, 1984
Process for preparing polyprenyl carboxylic acid derivatives
EISAI CO LTD7 citations72
US4435423AMar 6, 1984
Anti-ulcer composition comprising terpenoid containing two functional groups and method of treating ulcers
EISAI CO LTD3 citations62
JFE STEEL CORP
3 patentsUS11486531B2Nov 1, 2022
Thermal-insulated multi-walled pipe for superconducting power transmission
JFE STEEL CORP0 citations62
US11075508B2Jul 27, 2021
Thermal-insulated multi-walled pipe for superconducting power transmission and laying method therefor
JFE STEEL CORP1 citations62
US10971286B2Apr 6, 2021
Thermal-insulated multi-walled pipe for superconducting power transmission
JFE STEEL CORP0 citations62
SATO AKIO
2 patentsNIHON TOKUSHU TORYO CO LTD
2 patentsAGENCY IND SCIENCE TECHN
1 patentKABUSHIKI KASIHA TOSHIBA
1 patentTOYO INK MFG CO
1 patentASAHI CHEMICAL IND
1 patentKAWAMOTO HIROSHI
1 patentYASKAWA DENKI SEISAKUSHO KK
1 patentTOSHIBA KK
1 patentTAIHO KOGYO CO LTD
1 patentNEC CORP
1 patentNIPPON KOKAN KK
1 patentTOYODA SHUNSUKE
1 patentHASHIMOTO YUJI
1 patentTAIYO KOGYO CO LTD
1 patentYOSHIDA MITSUTAKA
1 patentFUJIFILM CORP
1 patentFUJI PHOTO FILM CO LTD
1 patentHITACHI CABLE
1 patentShowing the top 50 of 72 patents by PatentIndex Score.