Inventor · disambiguated record

Tomohisa Asano

Also filed as: ASANO TOMOHISA

1 granted patent·1 pending application·6 citations·filing 1995–2001

28Inventor score

Technology areasH01J

Files withSONY CORP1

Top patents by PatentIndex Score

2 records

0141US5661363ALuminated main lens member for an electron gunSONY CORP·Filed 1995·Granted Aug 26, 1997·6 cites·16 claims
0233US2003117054A1Cathode structure, and production method therefor and electron gun and cathode ray tubeFiled 2001·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Tomohisa Asano 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 →