Inventor · disambiguated record
Michio Ishitobi
Also filed as: ISHITOBI MICHIO
3 granted patents·105 citations·filing 1996–1998
74Inventor score
Files withTOYO BOSEKI3
Top patents by PatentIndex Score
3 records- 0187US5772942AProcesses for producing polybenzazole fibersTOYO BOSEKI·Filed 1996·Granted Jun 30, 1998·56 cites·9 claims
- 0278US6040050APolybenzazole fiber having high tensile modulus and process of manufacture thereofTOYO BOSEKI·Filed 1998·Granted Mar 21, 2000·42 cites·13 claims
- 0343US5993963APolybenzazole fiber and method for production thereofTOYO BOSEKI·Filed 1997·Granted Nov 30, 1999·7 cites·6 claims
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