Inventor

TAKEDA MASAYUKI

JP53 patents

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

TAKEDA MASAYUKI

FUJI XEROX CO LTD

Toner composition containing TiO2 particles

Carrier for developer

Electrophotographic developer carrier particles coated with binder resin

Developer for electrophotography

Developer carrier and process for producing the same

Process for producing carriers for developer

Composition with fatty acid bisamide powder developer

Magnetic carrier particles for electrophotographic developer

Coated carrier for developer

Carrier for electrophotographic developer

Carrier for developer

Carrier for electrophotographic developer

Carrier for developer

MITSUBISHI CHEM CORP

Electrical double-layer capacitor

Electrolyte for electrolytic capacitor, electrolytic capacitor and process for producing tetrafluoroaluminate salt of organic onium

Electrolyte for electrolytic capacitor and electrolytic capacitor using the same

Process for the preparation of N-alkyl-N&#39;-methylimidazolinium salt of organic acid

Electrolyte solution for electrolytic capacitor and electrolytic capacitor using the same

Electrolytic capacitor

Electrolytic capacitor

Electric double layer capacitor and electrolytic solution therefor

Electrolyte for electrolytic capacitor and electrolytic capacitor using the same

Electrolysis solution for electrolytic capacitor, and electrolytic capacitor

Electrolyte for electrolytic capacitor, electrolytic capacitor and process for producing tetrafluoroaluminate salt of organic onium

Electrolyte for electrolytic capacitor, electrolytic capacitor and process for producing tetrafluoroaluminate salt of organic onium

FUJITSU LTD

Network monitoring method and apparatus

Semiconductor device and method of fabricating the semiconductor device

Semiconductor device

Semiconductor device, power-supply unit, amplifier and method of manufacturing semiconductor device

Manufacturing process of a magnetic head, magnetic head, pattern formation method

Magnetic disk drive having a surface coating on a magnetic disk

Etch-resistant film, forming method thereof, surface-modified resist pattern, forming method thereof, semiconductor device and manufacturing method thereof

ALPS ELECTRIC CO LTD

Rocker-type power-supply switch device

Interlocking type multi-push-switch device

Switch device with AC inlet

NIPPON CHEMICON

Electrolyte for electrolytic capacitor and electrolytic capacitor containing the same

Electrolytic capacitor

Electrolytic capacitor manufacturing method

PIONEER ELECTRONIC CORP

Video signal processing circuit providing optimum signal level for inverse gamma correction

Detection of a synchronizing signal in a magnetic recording/reproducing apparatus

OZAKI SHIROU

Semiconductor device, method for manufacturing the same, power supply apparatus and high-frequency amplification unit

Etching method, method for manufacturing semiconductor device, and etching device

ALPS ELECTRIC COMPANY

Switch device with AC inlet and AC switch

UNIV KEIO

Conversion device, conversion method, reverse conversion device, reverse conversion method, and program

NAKAMURA NORIKAZU

Semiconductor device, power-supply unit, amplifier and method of manufacturing semiconductor device

HONDA MOTOR CO LTD

Electric double layer capacitor and electrolytic solution therefor

MITSUBISHI PETROCHEMICAL CO

Electrolyte for electrolytic capacitor and electrolytic capacitor using the same

MITSUI PETROCHEMICAL IND

Process for the production of dihydric phenols

EDWARDS JAPAN LTD

Vacuum pump and control device

MITSUI CHEMICALS INC

Process for preparing anhydrous magnesium halide solution and process for preparing solid titanium catalyst component for olefin polymerization

Process for the preparation of N-alkyl-N'-methylimidazolinium salt of organic acid