Inventor · disambiguated record
Schunichiro Yamanaka
Also filed as: YAMANAKA SCHUNICHIRO
4 granted patents·71 citations·filing 1986–1992
77Inventor score
Files withORIENT CHEMICAL IND4
Top patents by PatentIndex Score
4 records- 0183US5318883ACharge control agent and tower for developing electrostatic imagesORIENT CHEMICAL IND·Filed 1992·Granted Jun 7, 1994·23 cites·17 claims
- 0282US5049467AToner for use in the development of electrostatic latent imagesORIENT CHEMICAL IND·Filed 1990·Granted Sep 17, 1991·34 cites·2 claims
- 0357US4826749AToner for developing electrostatic latent imagesORIENT CHEMICAL IND·Filed 1986·Granted May 2, 1989·11 cites·25 claims
- 0434US4931588ACompounds usable in a toner for developing electrostatic latent imagesORIENT CHEMICAL IND·Filed 1989·Granted Jun 5, 1990·3 cites·8 claims
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