Inventor

YAMAGUCHI MASAMI

JP23 patents

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

YAMAGUCHI MASAMI

MURATA MANUFACTURING CO

Chip component holding plate

Component-orienting apparatus

Method for producing boundary layer semiconductor ceramic capacitors

Method of forming external electrodes of chip parts and tool for practicing same

Boundary layer type semiconducting ceramic capacitors with high capacitance

Tool for forming external electrodes of chip parts

Electrode application tool

Manufacturing apparatus for manufacturing electronic monolithic ceramic components

Method of manufacturing electronic elements

NTN TOYO BEARING CO LTD

Constant velocity joint and method of making an outer race therefor

Homokinetic joint having an outer ring formed with track grooves which have a constant effective depth

Distortion control method and cooling power measuring device

ASAHI DOW LTD

Method for manufacture of silicon carbide

Method for manufacture of silicon nitride

Process for separating ketoses and aldoses

FUJITSU LTD

Backup method and apparatus allowing only replaced data to be transferred

Supervisory system for network equipments

YAMAGUCHI MASAMI

Method of performing metal coating on metallized surfaces of electronic component chips with an electronic component chip holder

Lampshade

STANLEY ELECTRIC CO LTD

Optical identification card system

NIPPON PAINT CO LTD

Process for preparing image plates with continuous gradation

SAKURAI KATSUHIRO

Hollow power transmission shaft and method of manufacturing the same

ARISHIRO MASATOSHI

Manufacturing apparatus for manufacturing electronic monolithic ceramic components