P

Inventor

AMANO NAOKI

JP13 patents
⚠️ This page may combine multiple inventors who share the name “AMANO NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

5 patents
US4638403AJan 20, 1987

Gas-insulated switchgear apparatus

HITACHI LTD66 citations94
US4503481AMar 5, 1985

Gas insulated switchgear equipment

HITACHI LTD32 citations87
US5231256AJul 27, 1993

Puffer type gas-insulated circuit breaker

HITACHI LTD15 citations73
US4658329AApr 14, 1987

Gas-insulated switchgear apparatus

HITACHI LTD8 citations69
US5140499AAug 18, 1992

Gas-insulated switching device

HITACHI LTD5 citations55

SONY CORP

2 patents
US5911046AJun 8, 1999

Audio-video data transmission apparatus, audio-video data transmission system and audio-video data server

SONY CORP70 citations95
US5822528AOct 13, 1998

Audio-video data transmission apparatus, audio-video data transmission system and audio-video data server

SONY CORP17 citations92

TOYOTA MOTOR CO LTD

2 patents
US6704639B2Mar 9, 2004

Method of calculating engine torque

TOYOTA MOTOR CO LTD18 citations83
US6155240ADec 5, 2000

Actuator control apparatus for internal combustion engine

TOYOTA MOTOR CO LTD14 citations66

SATO MIEI

1 patent
US8747993B2Jun 10, 2014

Sliding component and timepiece

SATO MIEI4 citations62

SEIKO WATCH KK TRADING AS SEIKO WATCH CORPORATION

1 patent
US12493265B2Dec 9, 2025

Hairspring, timepiece movement, and timepiece

SEIKO WATCH KK TRADING AS SEIKO WATCH CORPORATION0 citations45

MITSUBISHI ELECTRIC CORP

1 patent
US10098256B2Oct 9, 2018

Electronic device

MITSUBISHI ELECTRIC CORP1 citations45

AMANO NAOKI

1 patent
US9886844B2Feb 6, 2018

Information processing apparatus, information processing method, and program

AMANO NAOKI0 citations33