Inventor

SOMA TAKAO

JP47 patents

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

SOMA TAKAO

NGK INSULATORS LTD

System for production of high-purity hydrogen, process for production of high-purity hydrogen, and fuel cell system

Process for production of high-purity hydrogen

Wafer heaters for use in semiconductor-producing apparatus and heating units using such wafer heaters

Method for removing carbon monoxide from reformed gas

Hydrogen separator, hydrogen separating apparatus and method for manufacturing hydrogen separator

Vibrator, vibratory gyroscope, and vibration adjusting method

Heating units for use in semiconductor-producing apparatuses and production thereof

Ceramic packages and ceramic wiring board

Vibrator, vibratory gyroscope, and vibration adjusting method

Vibrators, vibratory gyroscopes, devices for measuring a linear acceleration and a method of measuring a turning angular rate

Vibrator, vibratory gyroscope, and vibration adjusting method

Vibrator, vibratory gyroscope, and vibrator adjusting method

Vibrators, vibratory gyroscopes, devices for measuring a linear acceleration and a method of measuring a turning angular rate

Vibrators vibratory gyroscopes a method of detecting a turning angular rate and a linear accelerometer

Vibratory gyroscope, vibrator used in this gyroscope, method for analyzing vibration of the vibrator, method for supporting the vibrator, and method for manufacturing the vibratory gyroscope

Vibrator, vibratory gyroscope, and linear accelerometer

Vibrator, vibratory gyroscope, and vibration adjusting method

Porous lanthanum manganite sintered bodies and solid oxide fuel cells

Method for producing interconnector for solid electrolyte type fuel cell

Cell units for solid oxide fuel cells and power generators using such cell units

Vibratory gyroscope, vibrator used in this gyroscope, method for analyzing vibration of the vibrator, method for supporting the vibrator, and method for manufacturing the vibratory gyroscope

Metal-ceramic composite bodies

Silicon nitride sintered bodies and process for manufacturing the same

Vibrator, vibratory gyroscope, and vibration adjusting method

Porous sintered bodies and solid oxide fuel cells using such porous sintered bodies as air electrodes

Method for operating a power generator

Method of bonding members having different coefficients of thermal expansion

Ceramic-metal composite bodies

Ceramic-metal composite body

Ceramic shape memory element

Zirconia porcelain

Silicon nitride sintered body and manufacturing method thereof

Silicon nitride sintered body and manufacturing method thereof

Ceramic testing method

Composite joined bodies including an intermediate member having a honeycomb structure

Production of silicon nitride sintered body

Production of silicon nitride sintered body

Engine part

CANON KK

Electrophotographic photosensitive member having interlayer on cleaned support and process for production thereof

Process for producing electrophotographic photosensitive member

Process for producing electrophotographic photosensitive member and electrophotographic photosensitive member

Electrophotographic photosensitive material

IWATSU ELECTRIC CO LTD

Printing plate for electrophotographic process comprising trisazo incorporated in an alkali-soluble resin binder

Process for preparation of lithographic printing plate and eluting solution used for said process containing alkali chelating agent

NGK INSULATORS INC

Metal-ceramic joined composite bodies and joining process therefor

SEIKO EPSON CORP

Devices for measuring physical values and vibrators

ALPS ELECTRIC CO LTD

Method of producing magnetic head