Inventor · disambiguated record
Masahiro Kawabe
Also filed as: KAWABE MASAHIRO
3 granted patents·68 citations·filing 1990–2001
72Inventor score
Files withRICOH KK3
Top patents by PatentIndex Score
3 records- 0192US5126799AImage recording apparatus having a toner supply tank and a toner recovery tank configured into a unitary, disposable magazineRICOH KK·Filed 1990·Granted Jun 30, 1992·51 cites·13 claims
- 0269US6459863B2Method and system for information control capable of effectively performing an automatic payment for maintenance expensesRICOH KK·Filed 2001·Granted Oct 1, 2002·13 cites·39 claims
- 0338USRE35528EImage recording apparatus having a toner supply tank and a toner recovery tank configured into a unitary, disposable magazineRICOH KK·Filed 1994·Granted Jun 10, 1997·4 cites·15 claims
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