Inventor

ONDA KAZUHIKO

JP51 patents

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

ONDA KAZUHIKO

FUJI PHOTO OPTICAL CO LTD

Lens support structure

Lens driving apparatus

Zoom lens barrel assembly including a clutch mechanism for a camera

Interlocking mechanism for camera

Zoom lens barrel assembly for a camera

Lens driving apparatus and lens barrel

Lens driving apparatus, lens guiding mechanism, and optical instrument

Lens barrel

Zoom lens barrel assembly for a camera including a rotating barrel capable of selecting one of several zoom positions as well as focusing

Zoom lens barrel assembly for a camera

Zoom lens barrel assembly for a camera

Zoom lens barrel

Range finder for camera

Switching mechanism for a photographic camera having a panoramic photographing function

Photo printing system and camera for the same

Photo printing system and camera for the same

Camera

Zoom finder

Finder unit

Apparatus for preventing film perforation damage during loading

Photo printing system and camera for the same

Parallax correcting mechanism for real image type viewfinders

NEC CORP

Quasi-one-dimensional channel field effect transistor having gate electrode with stripes

Field effect transistor and method of fabricating the same

Field effect transistor and method of manufacturing thereof

Field effect transistor

Field effect transistor

High electron mobility transistor with an improved interface between donor and schottky layers

Field effect transistor having a graded bandgap InGaAsP channel formed of a two-dimensional electron gas

Electron-gun evaporation system having evaporation-source stream regulator

Method of making a compound semiconductor field-effect transistor

Field effect transistor and method of fabricating the same

Heterojunction field effect transistor having a InAlAs Schottky barrier layer formed upon an n-InP donor layer

Field effect transistor with an improved Schottky gate structure

Field effect transistor having a multi-layer channel

Two-dimensional electron gas field effect transistor including an improved InGaAs channel layer

Field-effect semiconductor device with a recess profile

Method of manufacturing a field effect transistor with improved isolation between electrode

Field effect transistor having an improved transistor characteristic

FUJI PHOTO FILM CO LTD

Camera having data recording device

Camera having shutter charging mechanism

Sprocket wheel and photo film advancing device

Photographic camera having film winding mechanism

Camera

FUJINON CORP

Decentering adjustment method for a lens, and a lens device thereof

Lens position adjustment mechanism and camera equipped with the mechanism

Lens protection mechanism and camera with lens protection mechanism

FUJIFILM CORP

Film cartridge type digital camera

FUJI PHOTO OPTICAL LTD

Camera loadable with photo film cassette

NEC COMPOUND SEMICONDUCTOR

Matrix switch device high in isolation between terminals thereof, small in size, and low in manufacturing cost