Inventor · disambiguated record
Riki Tomoyoshi
Also filed as: TOMOYOSHI RIKI
2 granted patents·4 pending applications·507 citations·filing 1993–2007
72Inventor score
Top patents by PatentIndex Score
6 records- 0197US5919332APlasma processing apparatusTOKYO ELECTRON LTD·Filed 1996·Granted Jul 6, 1999·445 cites·15 claims
- 0288US5343047AIon implantation systemTOKYO ELECTRON LTD·Filed 1993·Granted Aug 30, 1994·62 cites·19 claims
- 0342US2008105379A1Plasma processing apparatusSHARP KK·Filed 2007·Application pending·0 cites
- 0433US2004035364A1Plasma processing apparatus and method for asssembling the plasma processing apparatusFiled 2001·Application pending·0 cites
- 0531US2004085706A1Electrostatic chuck, supporting table and plasma processing systemFiled 2003·Application pending·0 cites
- 0630US2004123805A1Vacuum treatment method and vacuum treatment deviceFiled 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Riki Tomoyoshi 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 →