Inventor · disambiguated record
Shigetoshi Akiyama
Also filed as: AKIYAMA SHIGETOSHI
3 granted patents·106 citations·filing 1992–1998
75Inventor score
Files withTOKYO GAS CO LTD3
Top patents by PatentIndex Score
3 records- 0182US5368476ALow-NOx gas burnerTOKYO GAS CO LTD·Filed 1992·Granted Nov 29, 1994·50 cites·14 claims
- 0279US5318438ABurner low in the generation of nitrogen oxides and a small combustion apparatusTOKYO GAS CO LTD·Filed 1992·Granted Jun 7, 1994·41 cites·19 claims
- 0340US5934090AAir conditioning unitTOKYO GAS CO LTD·Filed 1998·Granted Aug 10, 1999·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →