Learn more

AMAO SEISAKUSHO KK

Overview
  • Total Patents
    11
About

AMAO SEISAKUSHO KK has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets control and environmental technology are G PI ELEKTROPROEKT, LG ELECTRONICS RES & DEV CENTER (SHANGHAI) CO LTD and NICHIDAI KK.

Patent filings in countries

World map showing AMAO SEISAKUSHO KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing AMAO SEISAKUSHO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Amao Tsutomu 9
#2 Tanaka Takehiko 1
#3 Saito Yasuro 1
#4 Sakurai Noboru 1

Latest patents

Publication Filing date Title
JP2003011826A Container carrier
JP2000120997A High pressure container and manufacture thereof
JPH10238696A Aluminum alloy high pressure container, and its manufacture
JPH09239569A High pressure vessel and manufacture thereof
JPH08276932A Tank made of aluminum alloy and manufacture thereof
JPH08108702A Disc wheel of aluminum alloy and manufacture thereof
JPH07243410A Fastener
JPH06257606A Turnbuckle body and manufacture thereof
JPH0655968A Manufacture of handle and hook of latch for locking gate of load-carrying platform of truck
JPS62287109A Measuring instrument for positioning interval
JPS5822413A Numeric control working method