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MASUMOTO TAKESHI

Overview
  • Total Patents
    247
About

MASUMOTO TAKESHI has a total of 247 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and machines are MASUMOTO TSUYOSHI, INT NICKEL LTD and GUANGDONG INST MATERIALS & PROC.

Patent filings in countries

World map showing MASUMOTO TAKESHIs patent filings in countries
# Country Total Patents
#1 Japan 247

Patent filings per year

Chart showing MASUMOTO TAKESHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Masumoto Takeshi 233
#2 Inoue Akihisa 210
#3 Oguchi Masahiro 26
#4 Kimura Hisamichi 24
#5 Nozaki Katsutoshi 19
#6 Shibata Toshisuke 18
#7 Yamaguchi Masashi 17
#8 Harakawa Yoshio 16
#9 Kita Kazuhiko 16
#10 Yamaguchi Hitoshi 15

Latest patents

Publication Filing date Title
JPH11137737A Manufacture of golf club head component
JPH11104281A Golf club head
JPH09256124A Iron-base amorphous metal filament
JPH09256123A Iron-base amorphous metal filament
JPH09143642A Nickel base amorphous metal filament
JPH09111313A Production of aluminum alloy powder for high-strength aluminum alloy molding and production of high-strength aluminum alloy molding
JPH08199317A High strength and high rigidity aluminum-base alloy
JPH09111425A High strength aluminum base alloy
JPH0929399A Manufacture of amorphous metallic thin wire
JPH08162312A Permanent magnet material, permanent magnet and manufacture of permanent magnet
JPH08269647A Ni-based amorphous metallic filament
JPH08269648A High strength aluminum-base alloy and its production
JPH08253847A Titanium-zirconium amorphous metal filament
JPH08209207A Production of metal powder
JPH08131460A Artificial tooth root for dental purpose and its production
JPH08131461A Metallic denture plate for dental purpose
JPH08109454A High strength metallic material and its production
JPH08100201A Composite superfine particles and their production
JPH0892609A Production of metal powder
JPH0889802A Catalyst for reforming methanol and its preparation and method for reforming methanol