Inventor · disambiguated record
Tadashi Yagi
Also filed as: YAGI TADASHI
12 granted patents·443 citations·filing 1986–1998
93Inventor score
Files withCANON KK8HOSIDEN ELECTRONICS CO1KOYO SEIKO CO1MITSUBISHI ELECTRIC CORP1MITSUI CHEMICALS INC1
Top patents by PatentIndex Score
12 records- 0197US4873548AImage forming apparatus comprising a main assembly having a top frame adapted to swing open and closed with respect to a bottom frame and having process cartridge detachably mounted in the main assemblyCANON KK·Filed 1989·Granted Oct 10, 1989·68 cites·18 claims
- 0295US5091754AImage forming apparatus comprising lateral movement meansCANON KK·Filed 1990·Granted Feb 25, 1992·79 cites·20 claims
- 0393US4888620AProcess cartridge and image forming apparatus using the sameCANON KK·Filed 1989·Granted Dec 19, 1989·48 cites·17 claims
- 0491US5020616APower steering apparatusMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 4, 1991·63 cites·12 claims
- 0586US5115281AImage forming apparatus with plural forming unitsCANON KK·Filed 1990·Granted May 19, 1992·36 cites·13 claims
- 0686US4788573AImage forming apparatusCANON KK·Filed 1987·Granted Nov 29, 1988·31 cites·11 claims
- 0785US4750729ASheet loading deviceCANON KK·Filed 1986·Granted Jun 14, 1988·30 cites·9 claims
- 0879US5571265ASheet supplying apparatusCANON KK·Filed 1995·Granted Nov 5, 1996·24 cites·16 claims
- 0969US5384619AImage forming apparatus having re-feeding unitCANON KK·Filed 1994·Granted Jan 24, 1995·19 cites·15 claims
- 1065US6313194B1Degrading method of polymerMITSUI CHEMICALS INC·Filed 1996·Granted Nov 6, 2001·17 cites·19 claims
- 1158US6000267AProcess for fabrication of rack shaft and fabrication machine thereforKOYO SEIKO CO·Filed 1998·Granted Dec 14, 1999·19 cites·7 claims
- 1241US4859197APin plug connectorHOSIDEN ELECTRONICS CO·Filed 1988·Granted Aug 22, 1989·9 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Tadashi Yagi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →