Inventor · disambiguated record
Tokuhisa Miyamatsu
Also filed as: MIYAMATSU TOKUHISA
4 granted patents·41 citations·filing 1974–1976
76Inventor score
Files withMITSUBISHI RAYON CO4
Top patents by PatentIndex Score
4 records- 0153US3997515AFlame retardant shaped materialsMITSUBISHI RAYON CO·Filed 1974·Granted Dec 14, 1976·7 cites·10 claims
- 0252US4059670AMethod for separation and enrichment of isotopesMITSUBISHI RAYON CO·Filed 1975·Granted Nov 22, 1977·14 cites·9 claims
- 0352US4045338AMethod of removing scale-forming substances from hot water systemMITSUBISHI RAYON CO·Filed 1976·Granted Aug 30, 1977·15 cites·9 claims
- 0443US4107384AMethod for producing porous fibersMITSUBISHI RAYON CO·Filed 1976·Granted Aug 15, 1978·5 cites·13 claims
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