Inventor · disambiguated record

Kiichiro Koguchi

Also filed as: KOGUCHI KIICHIRO

3 granted patents·33 citations·filing 1989–1991

69Inventor score

Technology areasG11B

Files withPIONEER ELECTRONIC CORP3

Top patents by PatentIndex Score

3 records

0172US5121269ADigital audio tape recorder and music program jump selecting method thereofPIONEER ELECTRONIC CORP·Filed 1991·Granted Jun 9, 1992·20 cites·3 claims
0261US5079651ADigital audio tape recorder and music program jump selecting method thereofPIONEER ELECTRONIC CORP·Filed 1989·Granted Jan 7, 1992·11 cites·2 claims
0333US4887170AMagnetic recording/reproducing apparatus for magnetically reproducing signals from one tape and recording the signals onto a second tapePIONEER ELECTRONIC CORP·Filed 1989·Granted Dec 12, 1989·2 cites·11 claims

Join the waitlist — get patent alerts

Get an alert when Kiichiro Koguchi files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →