Inventor · disambiguated record
Tetsuji Kawamata
Also filed as: KAWAMATA TETSUJI
1 granted patent·10 citations·filing 2003–2003
32Inventor score
Technology areasH04N
Files withHITACHI LTD1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →