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SUNAGA KAIHATSU KK

Overview
  • Total Patents
    17
About

SUNAGA KAIHATSU KK has a total of 17 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 environmental technology are LAMAC JIRI, KENYUU KK and KOCHETKOV BORIS F.

Patent filings in countries

World map showing SUNAGA KAIHATSU KKs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SUNAGA KAIHATSU KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sunaga Yukihiko 15
#2 Nakamura Moriji 2
#3 Sunaga Masahiko 2
#4 Ueno Yasuo 2
#5 Sugawara Tatsu 1
#6 Matsuda Kazuto 1
#7 Yamane Seiichirou 1
#8 Sakai Shinobu 1
#9 Imaizumi Shunichi 1
#10 Yoshiokaya Yukio 1

Latest patents

Publication Filing date Title
JP2010273930A Three-rotor pitching machine
JP2010124851A Rotor type badminton exercise machine
JP2010057544A Rotor type pitching machine
JPH08308974A Golf ball pushing up device
JPH08150234A Ball position moving device and shooting device of kick machine for soccer
JPH06144336A Indirect steering device for recumbent type bicycle
JPH0593543A Method and apparatus for spot room cooling golf training field
JPH0456694A Rotary vane
JPH0456693A Rotary vane control mechanism
JPH01250278A Mechanism for controlling ascent and descent of tee in automatic tee-up device
JPH01250277A Automatic non-stage adjustable tee-up device
JPS6472765A Hand for continuously keeping balls in arm-pitching machine
JPS6472764A Apparatus for fine adjustment of rotor width in rotor-type pitching machine
JPS63216592A Improved bumper structure of play cart
JPS5611891A Decorative illuminator
JPS5535647A Automatic ball kind set pitching machine