Inventor

YAMADA SHIGERU

JP111 patents

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

YAMADA SHIGERU

OKI ELECTRIC IND CO LTD

Semiconductor device and method for manufacturing the same

Key switch structure

Method of manufacturing semiconductor device including semiconductor elements mounted on base plate

Semiconductor device having an improved structure for preventing cracks, improved small-sized semiconductor and method of manufacturing the same

Semiconductor device having a die pad structure for preventing cracks in a molding resin

Key switch structure

Semiconductor device having an improved structure for preventing cracks, improved small sized semiconductor and method of manufacturing the same

Semiconductor device having two pluralities of electrode pads, pads of different pluralities having different widths and respective pads of different pluralities having an aligned transverse edge

Keyboard apparatus

Semiconductor device having an improved structure for preventing cracks, and improved small-sized semiconductor

Semiconductor device having packaging structure

Surface mount type semiconductor package and manufacturing method therefor

Semiconductor device having dummy pattern that relieves stress

Semiconductor device having interconnected external electrode pads and wire bonding pads

Semiconductor device

KITAMURA MACHINERY CO LTD

Machine tool

Spindle device

Spindle device

Numerically controlled machine tool

Spindle device

Pallet changer

Manual pallet changer

NIPPON MUSICAL INSTRUMENTS MFG

Electronic musical instrument providing chord tones in just intonation

Envelope generator

Electronic musical instrument having transient musical effects

Electronic musical instrument producing chord tones utilizing channel assignment

Electronic musical instrument of frequency modulation tone synthesis type

Musical tone forming device by FM technology

Electronic musical instrument with automatic bass chord performance device

YAMADA SHIGERU

Key switch structure

Key switch structure

Key switch structure

FUJITSU LTD

Action support method and apparatus

Method for providing security

CANON KK

Three-dimensional information processing method and apparatus for obtaining three-dimensional information of object by projecting a plurality of pattern beams onto object

Droplet shape measuring method and apparatus

TOSHIBA KK

Source driver circuit device having improved level correction circuit for driving liquid crystal display

Potential data selection circuit

CASIO COMPUTER CO LTD

Optical reading apparatus

Bar code recognition apparatus

YAMAHA CORP

Musical tone visualizing apparatus which displays an image of an animated object in accordance with a musical performance

OKI ELECTRONIC INDUSTRY CO LTD

Semiconductor device having grooves to relieve stress between external electrodes and conductive patterns

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Content playback apparatus method and program and key management apparatus and system

FUJI XEROX CO LTD

Inputting device and inputting method for information processing system

PHOTRON KK

High speed imaging apparatus

TAKENAKA KOMUTEN CO

Concrete floor finishing machine

SUMITOMO HEAVY INDUSTRIES

Method and apparatus for repairing a coke oven

TOYAMA PREFECTURE

Three-dimensional displacement gage

IBIDEN CO LTD

Multilayer wiring board having wiring structure for mounting multiple electronic components and method for manufacturing the same

BRIDGESTONE TIRE CO LTD

Pressure resistant square panel