Inventor

NAGASAKI TATSUO

JP85 patents

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

NAGASAKI TATSUO

OLYMPUS OPTICAL CO

Recording medium, information reproducing apparatus and information reproducing method

Dot code and information recording/reproducing system for recording/reproducing the same

Dot code and information recording/reproducing system for recording/reproducing the same

Imaging device capable of tracking an object

Electronic still camera having two recording stages for recording still-image signals

Resecting device for living organism tissue utilizing ultrasonic vibrations

Endoscope assembly

Noise suppressor for electronic endoscope

Image processing apparatus

Information reproducing system capable of manually reading an optically readable code and repeatedly reproducing voice information included in the code

Printer incorporated type electronic camera and member to be recorded

Image projecting system

Image processing apparatus

Medical treatment device utilizing ultrasonic wave

Image processing apparatus

Image projecting system

Exposure apparatus

Dot code including a plurality of blocks wherein each of the blocks has a block address pattern representing an address of each of the blocks

Image classification apparatus

Image signal processing device capable of suppressing nonuniformity of illumination

Image sensing apparatus having exposure level and dynamic range control circuit

Camera apparatus having image correcting function against instability of shooting thereof

Optical image input/output apparatus for objects having a large focal depth

Automatic focusing apparatus

Endoscope with high frequency accessory and reduced video interference

Electronic endoscope

Ultrasonic observation system and an ultrasonic endoscope system

Color imaging apparatus including a means for electronically non-linearly expanding and compressing dynamic range of an image signal

Ultrasonic lithotresis apparatus

Endoscope equipment

Ultrasonic imaging apparatus having circulating cooling liquid for cooling ultrasonic transducers thereof

Illuminating and synchronizing device for color imaging equipment

Endoscope using solid state image pick-up device

Automatic dimmer for endoscope

Image pickup and observation equipment for endoscope

Automatic means for controlling dosage of illuminating light for picking-up image by endoscope assembly

Endoscope

Image pickup means

Ferroelectric memory

Ultrasonic endoscope apparatus

Electronic endoscope provided with a sample-hold circuit

Method and apparatus for measuring immunological reaction with the aid of fluctuation in intensity of scattered light

Method and apparatus for measuring immunological reaction with the aid of fluctuation in intensity of scattered light

Solid-state imaging device having a low impedance structure

Camera apparatus having drift detecting unit

Color field sequential imaging apparatus having color-misregistration correction function based on correlations in units of colors

Solid-state imaging device using high relative dielectric constant material as insulating film

Image data coding apparatus and coding method for dynamic-image data

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Method and apparatus for particle inspection

Foreign substance inspection apparatus