Inventor · disambiguated record
Hisayoshi Ohkoshi
Also filed as: OHKOSHI Hisayoshi
6 granted patents·2 pending applications·25 citations·filing 2014–2019
78Inventor score
Top patents by PatentIndex Score
8 records- 0161USD821550SPipe jointSENJU SPRINKLER CO LTD·Filed 2017·Granted Jun 26, 2018·11 cites·1 claims
- 0258USD894339SSprinkler headSENJU SPRINKLER CO LTD·Filed 2018·Granted Aug 25, 2020·7 cites·1 claims
- 0347USD886945SDeflector for sprinkler headSENJU SPRINKLER CO LTD·Filed 2018·Granted Jun 9, 2020·4 cites·1 claims
- 0447US2020406080A1Sprinkler HeadSENJU SPRINKLER CO LTD·Filed 2019·Application pending·0 cites
- 0546US2017007869A1Sprinkler Head CoverOHKOSHI Hisayoshi·Filed 2014·Application pending·0 cites
- 0639USD887800SSpanner wrenchSENJU SPRINKLER CO LTD·Filed 2018·Granted Jun 23, 2020·2 cites·1 claims
- 0736US11054068B2Connection structure for fire extinguishing system pipingSENJU SPRINKLER CO LTD·Filed 2017·Granted Jul 6, 2021·0 cites·21 claims
- 0833USD887527SWrench socket for sprinkler headSENJU SPRINKLER CO LTD·Filed 2018·Granted Jun 16, 2020·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →