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MATSUMURA SEISAKUSHO

Overview
  • Total Patents
    27
About

MATSUMURA SEISAKUSHO has a total of 27 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets machines, surface technology and coating and thermal processes are SACHSENRING AUTOMOBILTECHNIK, NICHIA SEIMITSU KOGYO KK and DIENER CHRISTOF.

Patent filings in countries

World map showing MATSUMURA SEISAKUSHOs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

Chart showing MATSUMURA SEISAKUSHOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oshino Kiyota 8
#2 Miyajima Takeyoshi 3
#3 Tamiya Kazuyuki 3
#4 Kakizaki Yoshiji 3
#5 Koseki Masahiko 3
#6 Kano Seiichi 2
#7 Horii Yuji 2
#8 Itagaki Fuminori 2
#9 Hosoya Toshiro 2
#10 Watanabe Isao 2

Latest patents

Publication Filing date Title
JPH03141970A Straightening device for mahjong tile in automatic mahjong table
JPH03254136A Semiconductor sealing die
JPH037188A Full-automatic mahjong table with coin timer
JPH0280078A Tile supplier device in automatic mahjong table
JPH0280599A Hooking jig for plating of ic reed frame
JPH0277283A All automatic mah-jongg table having coin timer
JPH0251258A Covering treatment method for ic lead frame with solder cover
JPH01254188A Mahjong piece
JPH01247810A Hydraulic cylinder device for driving mold
JPH01218486A Opening and closing device for open/close cover of drop port in automatic mah-jongg table
JPS6239107A Automatic pressing device for ic lead frame cutting and forming
JPS61268278A Automatic mahjongg table
JPS61265162A Pie feeder in automatic mahjongg table
JPS6169661A Transfer device in automatic press for severing ic lead frame
JPS6165461A Automatic pressing apparatus for cutting ic lead frame
JPS60129071A Mah-jongg pie arranging apparatus of automatic mah-jongg table
JPS60126181A Arranged pie extruder in automatic mah-jongg table
JPS6088579A Adsorbing ring in pie feeder of automatic mah-jongg table
JPS6088580A Mah-jongg pie used in automatic mah-jongg table
JPS6045373A Mah-jongg pie automatic arranging apparatus in automatic mah-jongg table