Inventor · disambiguated record
Tateki Yamakawa
Also filed as: YAMAKAWA TATEKI
3 granted patents·83 citations·filing 2001–2002
74Inventor score
Files withKURARAY CO3
Top patents by PatentIndex Score
3 records- 0189US6455156B2Hollow fibers and manufacturing method of hollow fibersKURARAY CO·Filed 2001·Granted Sep 24, 2002·36 cites·12 claims
- 0286US6811874B2Composite fiberKURARAY CO·Filed 2002·Granted Nov 2, 2004·37 cites·6 claims
- 0374US6635204B2Process of making hollow fibers and treating fibersKURARAY CO·Filed 2002·Granted Oct 21, 2003·10 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →