Inventor

WATANABE HISAYOSHI

JP37 patents

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

WATANABE HISAYOSHI

FUJITSU LTD

Flash-erasable semiconductor memory device having improved reliability

Nonvolatile semiconductor memory capable of selectively performing a pre-conditioning of threshold voltage before an erase self-test of memory cells and a method related therewith

Nonvolatile semiconductor memory device having a status register and test method for the same

Nonvolatile semiconductor memory device having a status register and test method for the same

Flash-erasable semiconductor memory device having an improved reliability

Semiconductor memory having a sense amplifier with load transistors having different load characteristics

Nonvolatile semiconductor memory device having a status register and test method for the same

Flash-erasable semiconductor memory device having an improved reliability

Flash-erasable semiconductor memory device having an improved reliability

Flash-erasable semiconductor memory device having an improved reliability

TDK CORP

Thin-film magnetic head comprising shield/magnetic-pole layer having surface without right nor sharp angle

Method for fabricating a resist pattern, a method for patterning a thin film and a method for manufacturing a micro device

Magneto-resistive effect element having side shield integrated with upper shield

Method of forming patterned thin film and method of fabricating micro device

Method of forming metal to a concave portion of a substrate, method of manufacturing a magnetic head and a magnetic head

Manufacturing method for pattern multilayer body and mask set

Multi reader head having a varying gap layer laminated between readers

Magnetic head comprising magneto-resistance effect element and side shields

WATANABE HISAYOSHI

Method for manufacturing magnetic head

Shaping method of thin film and manufacturing method of perpendicular recording magnetic head using the same

Forming method of resist pattern and manufacturing method of thin-film magnetic head

Method of making a mask, method of patterning by using this mask and method of manufacturing a micro-device

Method of manufacturing magnetic head for perpendicular magnetic recording with shield around main magnetic pole

Thin film magnetic head, thin film magnetic head device, and magnetic recording/reproducing apparatus

Method of forming magnetic pole section of perpendicular magnetic recording type thin-film magnetic head and manufacturing method of perpendicular magnetic recording type thin-film magnetic head

HIRATA KEI

Magnetic head and method of manufacture thereof wherein the head includes a pole layer and non-magnetic layer having a continuous tapered face opposed to a trailing shield

Magnetic head for perpendicular magnetic recording and method of manufacturing same

Perpendicular magnetic write head and magnetic write device

MITSUI CHEMICALS INC

Fluidized bed polymerization apparatus having temperature distribution monitoring

Fluidized bed polymerization apparatus and an olefin polymerization process

ODAWARA ENGINEERING CO LTD

Manufacturing apparatus and manufacturing method of electrical rotating machine

Coil segment forming apparatus and manufacturing apparatus of electrical rotating machine

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Capacitor and manufacturing method thereof

DIAFOIL HOECHST CO LTD

Metal-deposited polyester film capacitor

HATATE HITOSHI

Method for manufacturing thin-film magnetic head

NOJIMA TATSUHIRO

Method for manufacturing perpendicular magnetic head including a main pole surrounded by shield layers

SANO MASASHI

Thin-film magnetic recording head with thin film which constructs sensor or heater beneath main magnetic pole