Inventor

SIMASAKI SHUHEI

JP3 patents

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

DAIKIN IND LTD

2 patents

US4898779AFeb 6, 1990

Powders of tetrafluoroethylene copolymer and process for preparing the same

DAIKIN IND LTD37 citations91

US4977221ADec 11, 1990

Powders of tetrafluoroethylene copolymer and process for preparing the same

DAIKIN IND LTD17 citations80

AGENCY IND SCIENCE TECHN

1 patent

US4111866ASep 5, 1978

Method of making a chemical-resistant diaphragm thereof

AGENCY IND SCIENCE TECHN16 citations70