Inventor

INAGAKI MASAHIRO

JP31 patents

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

INAGAKI MASAHIRO

TOYOTA JIDOSHOKKI KK

Root pump

Screw pump with increased volume of fluid to be transferred

Screw pump with improved efficiency of drawing fluid

Vacuum pump with improved oil lubrication

Screw pump and screw rotor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Information recording medium and apparatus and method for recording and reproducing information

Information recording medium and apparatus and method for recording and reproducing information

Information recording medium and apparatus and method for recording and reproducing information

Information recording format having a plurality of bands with independent read and write control data

NIPPON DENSO CO

Bar-code reader with reading zone indicator

Optical information reading device

Ignition coil used for an internal combustion engine

INAGAKI MASAHIRO

Multi-layer piezoelectric element having a plurality of junction sections and injection apparatus employing the same

Laminated piezoelectric element, ejection device, fuel ejection system, and method for manufacturing laminated piezoelectric element

Fluid machine with divided housing

DENSO CORP

Ingition coil for internal combustion engine

Ignition coil and ignition coil system having the same

Ignition coil for internal combustion engine

SIEMENS AG

Piezoceramic multilayer actuator manufactured according to particular sintering parameters and corresponding method of manufacturing

Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator

Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator

SAKAMOTO TAKAMI

Piezoelectric actuator unit having a stress relieving layer and method for manufacturing the same

Multi-layer piezoelectric element, injection apparatus using the same and method of multi-layer piezoelectric element

TAKEKAWA IRON WORKS

Circular saw blade

KYOCERA CORP

Acoustic generator, acoustic generating device, and electronic device

UBUKATA IND CO INC

Mounting structure for temperature switch

IZAWA YUYA

Screw rotor

MATSUMURA ASAYUKI

Optical disc device and lens cleaner

DÖLLGAST BERNHARD

Piezoceramic multilayer actuator with high reliability

SHOJI JUNYA

Multi-layer piezoelectric element and injection apparatus using the same

SATOI SHINSAKU

Multi-layer piezoelectric element, and injection device and fuel injection system using the same