Inventor · disambiguated record
Hidetsugu Kobayashi
Also filed as: KOBAYASHI HIDETSUGU
3 granted patents·58 citations·filing 1994–1995
71Inventor score
Files withHITACHI SHIPBUILDING ENG CO3
Top patents by PatentIndex Score
3 records- 0176US5635142ANOx adsorption and removal apparatusHITACHI SHIPBUILDING ENG CO·Filed 1994·Granted Jun 3, 1997·47 cites·3 claims
- 0247US5439868AAbsorbents for removing low-concentration nitrogen oxidesHITACHI SHIPBUILDING ENG CO·Filed 1994·Granted Aug 8, 1995·9 cites·14 claims
- 0332US5612276AAdsorbents for removing low-concentration nitrogen oxidesHITACHI SHIPBUILDING ENG CO·Filed 1995·Granted Mar 18, 1997·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →