Inventor

ONISHI HITOSHI

JP23 patents

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

ONISHI HITOSHI

ALPS ELECTRIC CO LTD

Porous ultrafine grinder

Pump actuated by diaphragm

Piezoelectric gas ejecting device

Nonreciprocal circuit element and method of manufacturing the same

Nonreciprocal circuit element having excellent signal transmission efficiency and communication apparatus using same

Garnet ferrite for low-insertion-loss non-reciprocal circuit, method for preparing the same, and non-reciprocal circuit device including the same

Non-reciprocal circuit element with reduced shift of center frequency of insertion loss with change in temperature and communication device

Irreversible circuit device suppressing drop of insertion loss and achieving compact scale

Nonreciprocal circuit element with input and output characteristic impedances matched

Nonreciprocal circuit device

MITSUI CHEMICALS INC

Piezoelectric polymer material and method for producing same

Imprint product and method for producing the same

Negative electrode for lithium ion secondary cell, lithium-ion secondary cell, mixture paste for negative electrode for lithium-ion secondary cell, and method for manufacturing negative electrode for lithium-ion secondary cell

Lithium boron fluorophosphate complex compound, lithium boron fluorophosphate-containing composition, lithium boron fluorophosphate, additive for lithium secondary battery, non-aqueous electrolytic solution for battery, and lithium secondary battery

Non-aqueous electrolyte solution for battery and lithium secondary battery

MITSUI PETROCHEMICAL IND

Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the same

Unsaturated copolymer of ethylene and process for preparing the same

YOSHIDA MITSUNOBU

Piezoelectric polymer material and method for producing same

OSAKA PREFECTURE

Functional polyamic acid microfine particles, functional polyimide microfine particles, and processes for their production

SHINETSU CHEMICAL CO

Production method of negative electrode active material for nonaqueous electrolyte secondary battery, production method of nonaqueous electrolyte secondary battery, production method of negative electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery

MAEKAWA SHINTARO

Biodegradable resin composition and molded article of the same

SEIKO EPSON CORP

Heat receiver having an annular flow path and manufacturing method of the same

FUJII SHUNSUKE

Resin, optical material, and optical device