Inventor · disambiguated record
Tatsuya Masukawa
Also filed as: MASUKAWA TATSUYA
3 granted patents·22 citations·filing 2000–2021
64Inventor score
Technology areasB41J
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0172US6591500B1Method of manufacturing a liquid discharge headCANON KK·Filed 2000·Granted Jul 15, 2003·15 cites·9 claims
- 0257US7592131B2Method for producing fine structured member, method for producing fine hollow structured member and method for producing liquid discharge headCANON KK·Filed 2003·Granted Sep 22, 2009·7 cites·28 claims
- 0350US11459150B2Liquid replenishment containerCANON KK·Filed 2021·Granted Oct 4, 2022·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →