Inventor

KOBAYASHI RYOTA

JP36 patents

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

KOBAYASHI RYOTA

KYOCERA DOCUMENT SOLUTIONS INC

Positively chargeable toner and manufacturing method therefor

Electrostatic latent image developing toner

Pale-color toner

Toner

Two-component developer

Positively chargeable toner

Electrostatic latent image developing toner

Toner, image forming apparatus, and image formation method

Toner

Electrostatic latent image developing toner

Two-component developer

Toner

YANMAR CO LTD

Exhaust gas purification device for ship

Exhaust gas purifier

Exhaust gas purification device

Catalytic reactor and ship provided with same

Gas concentration measuring device

ROHM CO LTD

Motor drive circuit, motor system and electric device

Motor drive device, motor system and electronic device

Driving circuit for stepping motor, method of driving stepping motor, and electronic device using the same

Driving circuit and driving method of stepping motor and electronic machine using the same

JFE STEEL CORP

Agent for forming solid lubricating coating film, oil country tubular goods, and threaded joint for oil country tubular goods

Agent, oil country tubular goods, and threaded joint for oil country tubular goods

Agent for forming solid lubricating coating film, oil country tubular goods, threaded joint for oil country tubular goods, and method for manufacturing oil country tubular goods

SUMITOMO CHEMICAL CO

Positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery

Precursor for lithium secondary battery positive electrode active materials, method for producing precursor for lithium secondary battery positive electrode active materials, and method for producing lithium composite metal compound

Positive-electrode active material for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery

NISSAN MOTOR

Antifouling structure precursor, antifouling structure, and surface modification method

Antifouling structure and automotive component using antifouling structure

Antifouling structure

SAKAI DISPLAY PRODUCTS CORP

Display apparatus and television receiving apparatus

Display device

JAPAN DISPLAY INC

Liquid crystal display device with touch panel

Liquid crystal display device

KUBOTA KK

Power transmission device

MATSUOKA YOSUKE

Silicone monomer