P

Inventor

OKADA MITSUO

JP26 patents
⚠️ This page may combine multiple inventors who share the name “OKADA MITSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON OIL CO LTD

10 patents
US5346724ASep 13, 1994

Oil and fat composition for lubricating food processing machines and use thereof

NIPPON OIL CO LTD65 citations94
US5372703ADec 13, 1994

Lubricating oils

NIPPON OIL CO LTD39 citations89
US5549838AAug 27, 1996

Hydraulic working oil composition for buffers

NIPPON OIL CO LTD19 citations81
US5185091AFeb 9, 1993

Greasy oil and fat composition for food processing machines

NIPPON OIL CO LTD20 citations76
US5536423AJul 16, 1996

Hydraulic working oil composition for buffers

NIPPON OIL CO LTD15 citations73
US5348676ASep 20, 1994

Lubricating oil composition for food processing machineries

NIPPON OIL CO LTD10 citations73
US5034144AJul 23, 1991

Lubricating oil compositions for food processing machines

NIPPON OIL CO LTD18 citations72
US5561104AOct 1, 1996

Hydraulic working oil composition for buffers

NIPPON OIL CO LTD9 citations71
US5171596ADec 15, 1992

Method for fresh preservation of foodstuffs

NIPPON OIL CO LTD3 citations61
US5340596AAug 23, 1994

Method for preserving the degree of freshness of eggs

NIPPON OIL CO LTD6 citations59

ROHM CO LTD

5 patents
US11251728B2Feb 15, 2022

Driving circuit and driving method of stepping motor and electronic machine using the same

ROHM CO LTD2 citations72
US12088155B2Sep 10, 2024

Circuit and method for driving stepping motor

ROHM CO LTD0 citations51
US11418138B2Aug 16, 2022

Driving circuit and driving method of stepping motor and electronic machine using the same

ROHM CO LTD0 citations51
US11381184B2Jul 5, 2022

Driving circuit for stepping motor, method of driving stepping motor, and electronic device using the same

ROHM CO LTD0 citations51
US11245347B2Feb 8, 2022

Driving circuit and driving method of stepping motor and electronic machine using the same

ROHM CO LTD0 citations51

TOYO ENGINEERING CORP

3 patents
US4988580AJan 29, 1991

Fuel cell power generating system

TOYO ENGINEERING CORP113 citations95
US4789132ADec 6, 1988

Valve

TOYO ENGINEERING CORP63 citations94
US6428760B1Aug 6, 2002

Method for desulfurizing exhaust gas

TOYO ENGINEERING CORP0 citations36

OKADA MITSUO

3 patents
US4323326AApr 6, 1982

Self-drilling screw

OKADA MITSUO116 citations93
US5030498AJul 9, 1991

Displaying sheet and window display signboard in which said display sheet is utilized

OKADA MITSUO20 citations75
US9667612B2May 30, 2017

CAPTCHA provision method and program

OKADA MITSUO1 citations51

CAPY JAPAN INC

2 patents
US11539690B2Dec 27, 2022

Authentication system, authentication method, and application providing method

CAPY JAPAN INC2 citations68
US11153312B2Oct 19, 2021

User authentication method, evaluation device, non-transitory computer-readable storage medium, and user authentication system

CAPY JAPAN INC0 citations47

AKEBONO BRAKE IND

1 patent
US4723635AFeb 9, 1988

Disk brake having a metal backing plate with extra long arcuate extensions at each end

AKEBONO BRAKE IND7 citations74

SANKIN IND CO

1 patent
US4689079AAug 25, 1987

Method of preparing impression taking and molding materials and dental diagnosing/treating chemical materials used in the method

SANKIN IND CO7 citations64

CAPY INC

1 patent
US10525331B2Jan 7, 2020

Information processing device, information processing method and computer program

CAPY INC1 citations56