Inventor · disambiguated record
Yu Yoshizaki
Also filed as: YOSHIZAKI YU
4 granted patents·1 pending application·971 citations·filing 2000–2023
81Inventor score
Top patents by PatentIndex Score
5 records- 0197US7712435B2Plasma processing apparatus with insulated gas inlet poreASM JAPAN·Filed 2005·Granted May 11, 2010·426 cites·25 claims
- 0297US6187691B1Method of forming film on semiconductor substrate in film-forming apparatusASM JAPAN·Filed 2000·Granted Feb 13, 2001·538 cites·11 claims
- 0383US9406284B2Keyboard device and key unitYAMAHA CORP·Filed 2015·Granted Aug 2, 2016·5 cites·16 claims
- 0473US9449586B2Keyboard deviceYAMAHA CORP·Filed 2015·Granted Sep 20, 2016·2 cites·12 claims
- 0563US2024046905A1Keyboard apparatusYAMAHA CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →