Inventor

KOTANI HARUO

JP19 patents

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

KOTANI HARUO

HORIBA LTD

Reference electrode

CO2 Laser machining apparatus

Methods of measuring ion-concentration and the like and a calibrating sheet as well as a calibrating method of measuring devices used therein

Sheet type electrode

Combination pH electrode

Pyroelectric infrared detector

Surface pressure measurement type magnetic analyzer for paramagnetic gases utilizing a magnetic field generated alternatively between plural pairs of magnetic pole pieces

Reference electrode

Method of manufacturing a thin glass membrane

Non-dispersive X-ray fluorescence analyzer

Sheet type electrode for use in the measurement of ion concentrations

Method of measuring physical properties by super-thin liquid membrane forming mode and interface reaction detection type boisensor by super-thin liquid membrane forming mode

Method of calibrating a sheet type electrode

NISHIMOTO SANGYO CO LTD

Variable density image processing apparatus

Integrating cylindrical pixel density detector

Variable density image processing method and variable density image processing apparatus thereof

AGENCY IND SCIENCE TECHN

Cooling mechanism for optical fiber

Infrared optical fiber and method for manufacture thereof

ROHM CO LTD

Target recognition element and biosensor including the same