Inventor · disambiguated record
Tetsufumi Ikeda
Also filed as: IKEDA TETSUFUMI
4 granted patents·150 citations·filing 1989–1997
80Inventor score
Files withNIPPON OIL CO LTD4
Top patents by PatentIndex Score
4 records- 0190US5130193AFiber-reinforced composite cableNIPPON OIL CO LTD·Filed 1989·Granted Jul 14, 1992·57 cites·10 claims
- 0287US5880544AFlywheel-type power storage deviceNIPPON OIL CO LTD·Filed 1997·Granted Mar 9, 1999·73 cites·23 claims
- 0345US5702795ASpirally woven fabric, and prepreg and rotary body each using said spirally woven fabric thereinNIPPON OIL CO LTD·Filed 1997·Granted Dec 30, 1997·11 cites·9 claims
- 0440US5753324AFiber-reinforced composite cylindrical formNIPPON OIL CO LTD·Filed 1995·Granted May 19, 1998·9 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →