Inventor · disambiguated record
Katsuhisa Tokumitsu
Also filed as: TOKUMITSU KATSUHISA
1 granted patent·1 pending application·30 citations·filing 1997–2024
44Inventor score
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2 records- 0168US2024218973A1Polymer alloy, hose for high-pressure gas, and storage container for high-pressure gasAGC INC·Filed 2024·Application pending·0 cites
- 0265US6156432ACarbon material for negative electrode of secondary lithium battery, process for preparing the same, and secondary lithium battery prepared from said carbon materialOSAKA GAS CO LTD·Filed 1997·Granted Dec 5, 2000·30 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →