Inventor

ISHIKAWA TADASHI

JP81 patents

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

ISHIKAWA TADASHI

CANON KK

Apparatus for operating a fluorescent lamp of an image forming apparatus

Picture reading apparatus

Picture reading apparatus

Recording apparatus and cassette for recording medium

Multi-output power supply apparatus

Power supply apparatus

Power source device responsive to supplemental plural output voltages

Image forming apparatus having ambient condition detecting means

Image forming apparatus having charging member

Apparatus for controlling a power source

Image reading apparatus

Power supply device having a switched primary power supply and control means for maintaining a constant off period and a variable on period

Image reading apparatus including means for accurately determining the location of read image information

Sorting apparatus

Power supply apparatus

Recording apparatus with improved sheet feeding

Document recorder

Paper feed apparatus

Scanning mechanism for recording apparatus

Image forming apparatus with detector and control

Power source device

TOSHIBA KK

Digital computer system capable of processing a plurality of instructions in parallel based on a VLIW architecture

Multiprocessor system including a cache memory with tag copy units

Data processing system and method using virtual storage system

Method of adding/subtracting floating-point representation data and apparatus for the same

Error information saving apparatus of computer

System for checking the activity and activity ratio of microprogram under test

FUJI XEROX CO LTD

Image forming apparatus with belt, plural sensitized bodies, and belt positioning mechanism

Multicolor image forming apparatus

Facsimile apparatus providing facsimile transmission with forwardable voice communication

Image formation device with auxiliary roller

NIHON NOSAN KOGYO

Composite for improving lipid metabolism

Method for preventing hypertriglyceridemia

Method for producing eggs containing a high amount of iodinated amino acids

Method for promoting healing of wound and lowering blood level of creatine phosphokinase

SEIKO KOKI KK

Mode switching device in an electronic timepiece

Alarm control system for alarm clock

Time detecting device for alarm clock

Time detecting device for alarm clock

NIPPON STEEL CORP

Method of improvement of toughness of heat affected zone at welded joint of steel plate

Steel plate excellent in brittle crack propagation arrest characteristics and low temperature toughness and process for producing same

FUJI HEAVY IND LTD

Air-cooled engine

Lubricating system for an internal combustion engine

SEIKOSHA KK

Time recorder with automatic correction for momentary discontinuation of power supply

Time recorder with printing wheels and impression hammer

HONMA RYUICHI

Butt-welded joint and method for manufacturing same

ISHIKAWA TADASHI

Butt-welded joint of welded structure, and method for manufacturing the same

NIHON NOSAN KOGYO KABUSHIKI KA

Composite for treating diabetes

SEIKO PRECISION KK

Camera shutter and driving device having piezoelectric element for use therewith

SEIKO EPSON CORP

Liquid discharging apparatus and liquid accommodating device