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YAMADA MITSUE

Overview
  • Total Patents
    30
About

YAMADA MITSUE has a total of 30 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements are BOURSEAU JEAN BAPTISTE, OKAZAKI YASUKICHI and MITSUMI GIKEN KOGYO KK.

Patent filings in countries

World map showing YAMADA MITSUEs patent filings in countries
# Country Total Patents
#1 Japan 30

Patent filings per year

Chart showing YAMADA MITSUEs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 Tomita Atsuo 8
#2 Nishino Koji 6
#3 Sonoda Yoshiteru 6
#4 Mese Hisayoshi 4
#5 Doi Ryosuke 4
#6 Sato Junji 3
#7 Akamoto Hisatoshi 3
#8 Takahashi Katsuhiko 2
#9 Nakazawa Masahiko 2
#10 Yamada Mitsue 2

Latest patents

Publication Filing date Title
JPH0617967A Automatic control equipment
JPH01238778A Controller
JPH01238777A Controller
JPH01239401A Size measuring instrument for tube material
JPH01238776A Controller
JPH01150006A Pneumatic driving device
JPH01247801A Open and close control device for valve
JPH01131378A Automatic opening closing control device
JPH01131385A Automatic opening/closing control device
JPH01131379A Opening closing control device
JPH0198783A Shut-off controlling device
JPH0199108A Control device
JPS645777A Driver
JPS646588A Control equipment
JPS63210483A Fluid controller
JPS63172076A In-line type magnet valve
JPS63119819A Filter
JPS63120976A Valve
JPS6396302A Explosion-proof type drive controller
JPS6396301A Drive control device