Inventor

YAMAZAKI YASUO

JP64 patents

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

YAMAZAKI YASUO

OLYMPUS OPTICAL CO

Zoom-lens-barrel assembly

Lens barrel

Camera

Optical axis adjustable binoculars

Camera with a built-in zoom lens

Camera having a locking tab for locking movement of a lens barrel when extended to a photographing position

Camera

Camera capable of automatic focal distance correction utilizing stored correction data selected responsive to a direction of movement of a taking lens system

Camera capable of automatic focal distance correction utilizing stored correction data selected responsive to a direction of movement of a taking lens system

Picture-format switchable camera

Lens barrel

Camera having photographic frame size changing means controlled by an external operating member

Camera having a zoom optical system

MINOLTA CAMERA KK

Optical conversion assembly for objective camera lenses

Pentagonal roof reflecting mirror assembly

Pentagonal prism module for camera viewfinder

Indicating devices for camera viewfinders

Viewfinder for single lens reflex camera

Viewfinder for single lens reflex cameras

Multiple objective lens camera

Optical system for use in single lens reflex cameras

Pentagonal prism for camera viewfinder

Focussing plate

Light measuring device for a single lens reflex camera

TOMAMOTO MASAHIRO

Glass roll and process for producing glass roll

Glass roll, device for producing glass roll, and process for producing glass roll

Process for producing glass roll with a separable protective sheet

Glass roll

KITAGAWA IND CO LTD

Electric noise absorber

Electrical noise absorber

Fixing device for a noise absorber

CANON KK

Method of manufacturing a semiconductor device

Imaging apparatus, method of manufacturing the same, and camera

Method of manufacturing a semiconductor device

HYODO KOJI

Control apparatus for working vehicle

Travel control apparatus for working vehicle

NIPPON PETROCHEMICALS CO LTD

Process for preparing aldehydes

Process for converting aromatic compounds

YAMASHITA YUICHIRO

Solid-state imaging apparatus having pixels with plural semiconductor regions

TOPPAN PRINTING CO LTD

Filling and sealing apparatus for fluid containing package

AYTEC JAPAN CORP

Root canal filling point

TSUKADA HIDENOBU

Traveling system for engineering machine

HITACHI CONSTRUCTION MACHINERY

Forward/backward movement operation device for work machine

KOMATSU MFG CO LTD

Automatic speed changing apparatus for wheel loader

TERUMO CORP

Electronic clinical thermometer

FUJI PHOTO FILM CO LTD

Data recording camera

NIPPON ELECTRIC GLASS CO

Glass roll with a separable protective sheet

NIPPON CHEMICAL IND

Product quality information management system

YAMAZAKI YASUO

Packing case assembly of a set of decoration lamps

RICHTER PREC INC

Carbon nitride coating for optical media discs