Inventor · disambiguated record
Tomoyuki Kageyama
Also filed as: KAGEYAMA TOMOYUKI
4 granted patents·3 pending applications·55 citations·filing 1992–2024
77Inventor score
Top patents by PatentIndex Score
7 records- 0183US7601905B2Electronic musical apparatus for reproducing received music contentYAMAHA CORP·Filed 2008·Granted Oct 13, 2009·11 cites·7 claims
- 0281US2024326166A1Laser light emission head and laser processing apparatus using samePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0374US7244885B2Server apparatus streaming musical composition data matching performance skill of userYAMAHA CORP·Filed 2005·Granted Jul 17, 2007·12 cites·6 claims
- 0468US2021154767A1Laser light emission head and laser processing apparatus using samePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 0566US7799985B2Electronic musical apparatus, control method therefor, and storage medium storing instructions for implementing the methodYAMAHA CORP·Filed 2005·Granted Sep 21, 2010·6 cites·21 claims
- 0661US2023080501A1Laser processing devicePANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 0754US5329072AAcoustic diaphragmYAMAHA CORP·Filed 1992·Granted Jul 12, 1994·26 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Tomoyuki Kageyama 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 →