Inventor · disambiguated record
Tamotsu Kawai
Also filed as: KAWAI TAMOTSU
3 granted patents·104 citations·filing 1990–1995
74Inventor score
Files withKANEGAFUCHI CHEMICAL IND3
Top patents by PatentIndex Score
3 records- 0182US5626982AHeat insulating pad material, particularly for use in battery shield and manufacture of the sameKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted May 6, 1997·70 cites·17 claims
- 0254US5620636AProcess for manufacturing foam molded productKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted Apr 15, 1997·21 cites·7 claims
- 0335US5228314AMethod for storing fruits and/or vegetables and a refrigerating container thereforKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Jul 20, 1993·13 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Tamotsu Kawai 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 →