Inventor

OHISHI SHIGEO

3 patents

⚠️ This page may combine multiple inventors who share the name “OHISHI SHIGEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHISSO CORP

2 patents

US4133755AJan 9, 1979

Agent for removing heavy metals

CHISSO CORP66 citations92

US4239865ADec 16, 1980

Polyvinyl (dialkylthiocarbamoylthio)acetate resin, method for producing same and heavy metals-removing agent comprising same

CHISSO CORP30 citations89

JTEKT CORP

1 patent

US7218989B2May 15, 2007

Machine tool control apparatus

JTEKT CORP5 citations58