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WATANABE YAICHI

Overview
  • Total Patents
    13
About

WATANABE YAICHI has a total of 13 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets transport are ZHEJIANG QUNYING VEHICLES CO LTD, BLASI ROSARIO DI and YU SHIZHEN.

Patent filings in countries

World map showing WATANABE YAICHIs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 Germany 1
#3 United States 1

Patent filings per year

Chart showing WATANABE YAICHIs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Convertible vehicles
#2 Cycles

Top inventors

# Name Total Patents
#1 Watanabe Yaichi 13

Latest patents

Publication Filing date Title
JPH06198014A Golf ball collection net
JPH06170024A Driving range equipment
JPH06126014A Equipment in golf practice range
JPS55159995A Binding paper
JPS5572477A Amphibious bicycle
JPS54100082A Amphibious bicycle
JPS546297A Amphibian bicycle
JPS5355897A Bicycle used for two ways of land and water
JPS5353893A Bicycle used for two ways of land and water
JPS525132A Bicycle