Inventor · disambiguated record
Takashi Ookubo
Also filed as: OOKUBO TAKASHI
6 granted patents·1 pending application·77 citations·filing 1979–2020
81Inventor score
Files withNISSAN MOTOR3KAMIYAMA TAKAO1MITSUBISHI CHEM CORP1SASAKI AKINOBU1SHONAN GOSEI JUSHI SEISAKUSHO1
Top patents by PatentIndex Score
7 records- 0175US4290318AOperating mechanism of a transfer unitNISSAN MOTOR·Filed 1979·Granted Sep 22, 1981·29 cites·3 claims
- 0272US4305309ADrive condition changeover apparatus for a transfer unitNISSAN MOTOR·Filed 1979·Granted Dec 15, 1981·25 cites·2 claims
- 0371US8304573B2Recovery method of pyrolysis product of resinSASAKI AKINOBU·Filed 2008·Granted Nov 6, 2012·4 cites·20 claims
- 0463US11269130B2Transparent resin composition, resin molded body, lamp cover, lamp cover for vehicles, combination lamp cover, and vehicleMITSUBISHI CHEM CORP·Filed 2020·Granted Mar 8, 2022·0 cites·23 claims
- 0563US4932510AVehicle speed responsive variable torque transmitting assemblyNISSAN MOTOR·Filed 1987·Granted Jun 12, 1990·17 cites·15 claims
- 0656US8240338B2Auxiliary tool for filling pipe with fluid, and fluid injection method for injecting fluid into pipeKAMIYAMA TAKAO·Filed 2008·Granted Aug 14, 2012·2 cites·19 claims
- 0746US2008272110A1Electric heating apparatus and pipe lining method using sameSHONAN GOSEI JUSHI SEISAKUSHO·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →