Inventor · disambiguated record
Satoru Takayama
Also filed as: TAKAYAMA SATORU · YAMAGUCHI NOBUTAKA
6 granted patents·1 pending application·99 citations·filing 1975–2008
84Inventor score
Top patents by PatentIndex Score
7 records- 0190US4138229ACleaning tape for magnetic headFUJI PHOTO FILM CO LTD·Filed 1977·Granted Feb 6, 1979·34 cites·10 claims
- 0286US4002804AMagnetic recording materialFUJI PHOTO FILM CO LTD·Filed 1975·Granted Jan 11, 1977·28 cites·13 claims
- 0373US7424582B2Storage system, formatting method and computer program to enable high speed physical formattingHITACHI LTD·Filed 2005·Granted Sep 9, 2008·7 cites·14 claims
- 0465US4202927AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1978·Granted May 13, 1980·12 cites·12 claims
- 0558US4275108ALeader or trailer tape for a magnetic tapeFUJI PHOTO FILM CO LTD·Filed 1979·Granted Jun 23, 1981·15 cites·12 claims
- 0644US2009144466A1Storage apparatus, storage system and path information setting methodHITACHI LTD·Filed 2008·Application pending·0 cites
- 0739US4187345AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1978·Granted Feb 5, 1980·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →