Inventor · disambiguated record
Masato Kawase
Also filed as: KAWASE MASATO
6 granted patents·103 citations·filing 1998–2013
84Inventor score
Top patents by PatentIndex Score
6 records- 0190US9790359B2Tread rubber composition and pneumatic tireSUMITOMO RUBBER IND·Filed 2013·Granted Oct 17, 2017·15 cites·6 claims
- 0285US6734633B2Bulb-form lamp and manufacturing method of lamp caseMATSUSHITA ELECTRONICS CORP·Filed 2001·Granted May 11, 2004·34 cites·17 claims
- 0380US6881770B2Rubber composition for tire and pneumatic tireSUMITOMO RUBBER IND·Filed 2001·Granted Apr 19, 2005·19 cites·6 claims
- 0468US7307116B2Rubber composition for breaker and pneumatic tire using the sameSUMITOMO RUBBER IND·Filed 2002·Granted Dec 11, 2007·9 cites·17 claims
- 0562US6201049B1Rubber composition for tire sidewallSUMITOMO RUBBER IND·Filed 1998·Granted Mar 13, 2001·20 cites·3 claims
- 0638US6378584B1Rubber composition for tire tread including silica and rice huskSUMITOMO RUBBER IND·Filed 1999·Granted Apr 30, 2002·6 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Masato Kawase 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 →