Inventor · disambiguated record
Kenji Itozawa
Also filed as: ITOZAWA KENJI
5 granted patents·138 citations·filing 1983–1991
81Inventor score
Files withKONISHIROKU PHOTO IND5
Top patents by PatentIndex Score
5 records- 0195US5242752AMagnetic recording medium comprising a specified binder resin, specified ferromagnetic metal powder and α-aluminaKONISHIROKU PHOTO IND·Filed 1991·Granted Sep 7, 1993·113 cites·18 claims
- 0252US4572867AMagnetic recording mediumKONISHIROKU PHOTO IND·Filed 1983·Granted Feb 25, 1986·8 cites·20 claims
- 0345US4789591AMagnetic recording mediumKONISHIROKU PHOTO IND·Filed 1987·Granted Dec 6, 1988·9 cites·19 claims
- 0443US4748080AMagnetic recording medium containing iron carbideKONISHIROKU PHOTO IND·Filed 1986·Granted May 31, 1988·6 cites·4 claims
- 0534US4572866AMagnetic recording mediumKONISHIROKU PHOTO IND·Filed 1983·Granted Feb 25, 1986·2 cites·20 claims
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