Inventor

SAGO HIROYOSHI

JP20 patents

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

SAGO HIROYOSHI

TOKYO OHKA KOGYO CO LTD

Rotary-cup coating apparatus

Cleaning device for cleaning planar workpiece

Solution applying apparatus

Method of coating substrate with coating nozzle

Coating nozzle and coating device having coating nozzle

Spin-on method and apparatus for applying coating material to a substrate, including an air flow developing and guiding step/means

Method and apparatus for applying a coating material to a substrate

Thin-film coating apparatus

Solution coating apparatus

Method of applying a coating solution to a substrate surface using a rotary coater

Rotating cup type liquid supply device

Heating apparatus

Rotary-cup liquid supply device

Method of forming coating film on a substrate

Cleaning device and cleaning method for applicator nozzle

Method of coating solution on substrate surface using a slit nozzle

TAZMO CO LTD

Rotary chemical treater having stationary cleaning fluid nozzle

TOKYO DENSHI KAGAKU KK

Thin-film coating apparatus

UNIV TOKYO METROPOLITAN

Method for manufacturing secondary battery separator and method for manufacturing lithium secondary battery

TOKYO OHKO KOGYO CO LTD

Separator for metal secondary batteries