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OSAWA SEIMITSU KOGYO KK

Overview
  • Total Patents
    17
About

OSAWA SEIMITSU KOGYO KK has a total of 17 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology, optics and consumer goods are SONG TAE-SUN, DIGITAL MULTIMEDIA TECHNOLOGY and HITACHI CONSUMER ELECTRONICS.

Patent filings in countries

World map showing OSAWA SEIMITSU KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing OSAWA SEIMITSU KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sugishita Takaharu 6
#2 Ishibashi Takao 4
#3 Kozonoi Kenjirou 4
#4 Isono Tadao 4
#5 Kosonoi Kenjirou 3
#6 Miyaji Shiyouzou 3
#7 Sano Koutarou 1
#8 Okada Hiroshi 1
#9 Watanabe Yoshitsugu 1
#10 Miyashita Eimei 1

Latest patents

Publication Filing date Title
JPS595700A Method of automatically mounting chip part
JPS5795693A Device for automatically mounting chip part
JPS573282A Automatic playing instrument having storing
JPS56169275A Automatic playing electronic keyed instrument
JPS56169276A Automatic playing device
JPS56153325A Automatic focus controller of camera
JPS56127895A Grip of camera with tripod function
JPS56131171A Cushion material
JPS5694883A Focus detector for video camera
JPS5678810A Automatic focus adjusting device
JPS5624333A Finder display device of camera
JPS5624332A Finder display device of camera
JPS5624330A Display device of film feed rate of camera
JPS5635127A Photometric device of camera
JPS5624331A Finder display device of camera
JPS55140373A Automatic focus adjustment unit of video camera
JPS55134831A Film feed amount display device of cine camera