P

Inventor

KAWAI SHINJI

JP73 patents
⚠️ This page may combine multiple inventors who share the name “KAWAI SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AISIN SEIKI

18 patents
US4304016ADec 8, 1981

Sanitary cleansing spraying device for use in toilets

AISIN SEIKI33 citations92
US4123807ANov 7, 1978

Retractable bidet

AISIN SEIKI31 citations92
US5765238AJun 16, 1998

Human private parts washing apparatus

AISIN SEIKI25 citations91
US4551868ANov 12, 1985

Washing device for parts of body

AISIN SEIKI22 citations82
US4411030AOct 25, 1983

Apparatus for drying genitals and the posterior parts of human body

AISIN SEIKI24 citations82
US5095555AMar 17, 1992

Toilet seat structure having heater and thermo-sensor wires

AISIN SEIKI20 citations79
US4559964ADec 24, 1985

Valve unit for a washing device of private parts of human body

AISIN SEIKI10 citations74
US4391004AJul 5, 1983

Spraying device for use in toilet bowls

AISIN SEIKI11 citations74
US4340980AJul 27, 1982

Water closet with topical body washer

AISIN SEIKI19 citations74
US5084917AFeb 4, 1992

Lavatory seat device

AISIN SEIKI13 citations73
US4570274AFeb 18, 1986

Device for washing posterior parts of human body

AISIN SEIKI15 citations73
US4446584AMay 8, 1984

Heated toilet seat

AISIN SEIKI16 citations73
US5542133AAug 6, 1996

Sanitary device

AISIN SEIKI7 citations72
US5421039AJun 6, 1995

Sanitary device having warm water tank

AISIN SEIKI8 citations72
US4597111AJul 1, 1986

Sanitary device

AISIN SEIKI12 citations72
US4564961AJan 21, 1986

Appliance for washing parts of human body

AISIN SEIKI6 citations72
US5625294AApr 29, 1997

Apparatus for detecting seated condition for toilet seat

AISIN SEIKI11 citations71
US5208922AMay 11, 1993

Sanitary device

AISIN SEIKI18 citations70

MITSUBISHI ELECTRIC CORP

16 patents
US5177375AJan 5, 1993

Power on reset circuit for semiconductor integrated circuit device

MITSUBISHI ELECTRIC CORP129 citations98
US6560164B2May 6, 2003

Semiconductor integrated circuit device with internal clock generating circuit

MITSUBISHI ELECTRIC CORP54 citations96
USRE36089EFeb 9, 1999

Column selecting circuit in semiconductor memory device

MITSUBISHI ELECTRIC CORP52 citations96
US5249155ASep 28, 1993

Semiconductor device incorporating internal voltage down converting circuit

MITSUBISHI ELECTRIC CORP81 citations96
US6411554B1Jun 25, 2002

High voltage switch circuit having transistors and semiconductor memory device provided with the same

MITSUBISHI ELECTRIC CORP29 citations93
US6385086B1May 7, 2002

Nonvolatile semiconductor memory device capable of high speed generation of rewrite voltage

MITSUBISHI ELECTRIC CORP54 citations93
US6243292B1Jun 5, 2001

Nonvolatile semiconductor memory device capable of reducing memory array area

MITSUBISHI ELECTRIC CORP39 citations93
US5828604AOct 27, 1998

Non-volatile semiconductor memory device having large margin of readout operation for variation in external power supply voltage

MITSUBISHI ELECTRIC CORP46 citations93
US5315548AMay 24, 1994

Column selecting circuit in semiconductor memory device

MITSUBISHI ELECTRIC CORP20 citations93
US5847995ADec 8, 1998

Nonvolatile semiconductor memory device having a plurality of blocks provided on a plurality of electrically isolated wells

MITSUBISHI ELECTRIC CORP33 citations92
US5408140AApr 18, 1995

Substrate potential generating circuit generating substrate potential of lower level and semiconductor device including the same

MITSUBISHI ELECTRIC CORP33 citations92
US5146429ASep 8, 1992

Semiconductor memory device including a redundancy circuitry for repairing a defective memory cell and a method for repairing a defective memory cell

MITSUBISHI ELECTRIC CORP37 citations92
US5852583ADec 22, 1998

Semiconductor memory device that can realize high speed data read out

MITSUBISHI ELECTRIC CORP9 citations74
US5563824AOct 8, 1996

Nonvolatile semiconductor memory device and method of erasing stored data thereof

MITSUBISHI ELECTRIC CORP14 citations73
US10690376B2Jun 23, 2020

Indoor unit of air-conditioning apparatus

MITSUBISHI ELECTRIC CORP4 citations71
US10746434B2Aug 18, 2020

Housing cover and indoor unit of air conditioning apparatus having the housing cover

MITSUBISHI ELECTRIC CORP1 citations62

AISAN IND

6 patents

BIOPH BIOTECH ENTW PHARM GMBH

3 patents

HOECHST JAPAN

2 patents

AVENTIS PHARMA SA

1 patent

NISSAN MOTOR

1 patent

HONDA MOTOR CO LTD

1 patent

HITACHI LTD

1 patent

HORIKAWA TOMOTAKA

1 patent

Showing the top 50 of 73 patents by PatentIndex Score.