Inventor

MARUYAMA SHIGERU

JP61 patents

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

MARUYAMA SHIGERU

HONDA MOTOR CO LTD

Misfire-detecting system for internal combustion engines

Device for detecting abnormality of spark plugs for internal combustion engines and a misfire-detecting system incorporating the same

Spark plug cap with ignition voltage detective capacitor for internal combustion engine

Ignition coil with misfire detecting capacitor for internal combustion engine

Ignition coil unit with ignition voltage detective capacitor for internal combustion engine

Method of manufacturing of spark plug cap with ignition voltage detective capacitor

Spark plug cap with misfire detecting capacitor for internal combustion engine

Misfire-detecting system for internal combustion engines

Misfire-detecting system for internal combustion engines

Misfire-detecting system for internal combustion engines

Misfire-detecting system for an internal combustion engine which detects a misfire due to the fuel supply system

Misfire detection system for an internal combustion engine

High tension cord connector with misfire detecting capacitor for internal combustion engine

Misfire-detecting system for internal combustion engines

Ignition distributor cap with misfire detecting capacitor for internal combustion engine

High tension cord cover with misfire detecting capacitor for internal combustion engine

Fuel supply misfire-detecting system for internal combustion engines

Misfire-detecting system for internal combustion engines

Misfire-detecting system for internal combustion engines

Sparking voltage detecting device for internal combustion engines

Sparking voltage detecting device for internal combustion engines

Control system for internal combustion engines

Harness holder fixing structure in engine

Method of controlling proliferation of aerobe

Misfire-detecting system for internal combustion engines

Misfire-detecting system for internal combustion engines

Fuel supply control system for internal combustion engines

FUJITSU LTD

Charged particle beam exposure system and method

Method and system for exposing an exposure pattern on an object by a charged particle beam which is shaped into a plurality of beam elements

Charged particle beam exposure system and method

Transmission mask for charged particle beam exposure apparatuses, and an exposure apparatus using such a transmission mask

Charged particle beam exposure system and method

Charged particle beam exposure system and method

Charged particle beam exposure system and method

Charged particle beam exposure system

Alignment of mask and semiconductor wafer using linear fresnel zone plate

Alignment of mask and semiconductor wafer using linear Fresnel zone plate

NEC CORP

Signal output circuit of a push-pull type

Communication terminal, communication method and program thereof

Output buffer circuit having a variable output impedance

Pulse generating circuit

Signal line testing circuit causing no delay in transmission of a normal data signal

DAIKIN IND LTD

Wet etching composition having excellent wetting property for semiconductors

Carbon fluoride composite material and process for preparation of same

Carbon fluoride composition, paint, image forming material, complex material and method of manufacturing the same complex material

ARAI SEISAKUSHO CO LTD

Pressure roller

MARUYAMA MFG CO

Automatic regeneration valve for water softener

TAISEI CORP

Vibration isolating installation mechanism for a disposer

ADVANTEST CORP

Method of fabricating deflection aperture array for electron beam exposure apparatus, wet etching method and apparatus for fabricating the aperture array, and electron beam exposure apparatus having the aperture array

KOMORI PRINTING MACH

Moving member fixing apparatus