Inventor

ISHIDA TAKEHISA

JP45 patents

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

ISHIDA TAKEHISA

SONY CORP

Magnetic disk device and method of manufacturing same

Magnetic disk device and method of manufacturing same having convex recordings regions, concave guard bands, and impressed concavities and convexities representing control signals

Magnetic disk unit

Magnetic disk apparatus with recessed tracking servo marks

Recording and reproducing device having conductive spindle

Head displacement measuring method and apparatus and data recording/reproducing method and apparatus

Disc-like recording medium and apparatus for producing it

Pattern data generator

Camera module and camera apparatus and parallel link mechanism for reciprocating an image pickup device

Bearing system

Mold for making disc substrate, process for producing mold and disc substrate

Electron emitter and a display apparatus utilizing the same

Head displacement measuring method and apparatus and data recording/reproducing method and apparatus

Reversible recording medium and exterior member

Electron emitter and a display apparatus utilizing the same

Symbol selector and symbol selection method

Waveguide system, a device for displaying an image using such a system and a method for displaying an image

Bearing system

Electron emitter apparatus, a fabrication process for the same and a device utilising the same

Card, information processing unit, and recording medium having information processing program

Magnetic disk with embossed pattern

ISHIDA TAKEHISA

Ferroelectric polymer

Drive device, lens module, and image pickup unit

Drive unit, lens module, image pickup unit, fuel cell, and ion exchange resin

Variable capacitance device, antenna module, and communication apparatus

Memory device which comprises a multi-layer capacitor

DEXERIALS CORP

Polymer device, method of manufacturing the same, lense module, and imaging unit

Ion conductive film, polymer element, electronic device, camera module, and imaging device

Polymer element, electronic device, camera module, and imaging apparatus

Ion exchange membrane, polymer element, electronic apparatus, camera module, and imaging device

TOSHIBA KK

Image forming apparatus, method and computer readable medium specifying condition for converting printing colors into multi-color component data with special color added

Image forming apparatus, image forming method and non-transitory computer readable recording medium employing a special color

Image forming apparatus and method converting component data of printing colors to data with special color added based on user-specified condition

TOSHIBA TEC KK

User authentication for image forming devices

System and methods for determining whether an execution instruction is associated with a target user

Image forming device

NAGAI NOBUYUKI

Lens drive device, lens module, and image pickup device

Drive unit, lens module, and image pickup unit

KAMATANI YOSHITERU

Lens module and camera

ISHIDA SCALE MFG CO LTD

Combinatorial weighing apparatus with serial weighing operations

SONY GROUP CORP

Data protector, data protection seal, and drawing device

KATO YUSAKU

Method and apparatus for driving a polymer actuator to control a lens

WANG CHUNMEI

Thin film transistor

NG WEI BENG

Field effect electron emitting apparatus

BHANGALE SUNIL MADHUKAR

Multi-stack ferroelectric polymer memory