Inventor · disambiguated record
Gunji Tsukuda
Also filed as: TSUKUDA GUNJI
4 granted patents·1 pending application·351 citations·filing 1994–2004
80Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0180US6085170ADelivery managing systemHITACHI LTD·Filed 1997·Granted Jul 4, 2000·297 cites·16 claims
- 0252US5590270AMethod and apparatus for detecting a lower level software reusable product in generating an upper level software product from a lower level software product and changing the upper level software productHITACHI LTD·Filed 1995·Granted Dec 31, 1996·36 cites·9 claims
- 0344US2001013007A1Delivery managing systemHITACHI LTD·Filed 2001·Application pending·0 cites
- 0443US7386793B2Apparatus, method and program for supporting a reviewHITACHI LTD·Filed 2004·Granted Jun 10, 2008·2 cites·20 claims
- 0543US5649180AMethod for generating hierarchical specification information from softwareHITACHI LTD·Filed 1994·Granted Jul 15, 1997·16 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →