Inventor · disambiguated record
Hajime Komatsu
Also filed as: KOMATSU HAJIME
11 granted patents·1 pending application·47 citations·filing 1977–2017
86Inventor score
Top patents by PatentIndex Score
12 records- 0168US4632708AAnnealing separator used in the finishing annealing step for producing a grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 1986·Granted Dec 30, 1986·12 cites·5 claims
- 0262US4086107AHeat treatment process of high-carbon chromium-nickel heat-resistant stainless steelsNIPPON STEEL CORP·Filed 1977·Granted Apr 25, 1978·13 cites·2 claims
- 0361US8470206B2Method of producing anode materialSHIMIZU KAZUHIKO·Filed 2009·Granted Jun 25, 2013·0 cites·4 claims
- 0460US10573891B2Carbon material for nonaqueous electrolyte secondary battery and method for manufacturing same, and negative electrode using carbon material and nonaqueous electrolyte secondary batteryKURARAY CO·Filed 2017·Granted Feb 25, 2020·0 cites·10 claims
- 0559US2015263347A1Carbon material for nonaqueous electrolyte secondary battery and method for manufacturing same, and negative electrode using carbon material and nonaqueous electrolyte secondary batteryKUREHA CORP·Filed 2013·Application pending·0 cites
- 0654US9508494B2Carbonaceous material for negative electrodes of lithium ion capacitors and method for producing sameKUREHA CORP·Filed 2013·Granted Nov 29, 2016·0 cites·9 claims
- 0754US9478805B2Carbonaceous material for negative electrodes of nonaqueous electrolyte secondary batteries and method for producing sameKUREHA CORP·Filed 2013·Granted Oct 25, 2016·0 cites·10 claims
- 0852US4929286AMethod for producing a grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 1988·Granted May 29, 1990·8 cites·10 claims
- 0945US4990432ASilver halide photographic light-sensitive material having a reflective base and an antihalation layer having a specified thicknessKONISHIROKU PHOTO IND·Filed 1989·Granted Feb 5, 1991·5 cites·3 claims
- 1044US8945445B2Method of producing anode material for non-aqueous electrolyte secondary batteryKOMATSU HAJIME·Filed 2011·Granted Feb 3, 2015·0 cites·4 claims
- 1143US4904580ASilver halide photographic light-sensitive materialKONISHIROKU PHOTO IND·Filed 1988·Granted Feb 27, 1990·5 cites·12 claims
- 1234US5888314AProcess for preparation of oriented electrical steel sheet having high flux densityNIPPON STEEL CORP·Filed 1994·Granted Mar 30, 1999·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →