Inventor

OKABE MASAO

JP20 patents

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

OKABE MASAO

MITSUBISHI GAS CHEMICAL CO

Stabilized polyphenylene ether type resin composition

Polyphenylene ether resin composition having improved heat stability and impact strength

Novel polyphenylene ether resin composition

Thermoplastic blended composition comprising polyphenylene ether, aromatic polycarbonate and styrene resin

Resin composition, and molded articles therefrom

Resin composition based on modified polyphenylene ether and polyphenylene sulfide, and molded articles therefrom

Polyphenylene ether resin composition having excellent fire retardancy

Polyphenylene ether resin composition

Polyphenylene ether resin composition

Polyphenylene ether resin composition having improved heat stability

Polyphenylene ether resin composition

Stabilized polyphenylene ether resin composition

Silylated polyphenylene ether membrane for gas separation

Polyphenylene ether resin composition

Polyphenylene ether resin composition

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Apparatus for recording digital signals superposed with controlled frequency components

External expansion bus interface circuit for connecting a micro control unit, and a digital recording and reproducing apparatus incorporating said interface circuit

Apparatus for recording digital signals by controlling frequency characteristics of digital signals utilizing bit extraction and interleaved NRZI modulation

Apparatus for recording digital signals by controlling frequency characteristics of digital signals utilizing bit extraction and interleaved NRZI molulation

OKUMURA CORP

Method of and apparatus for determining angular and transversal displacements of shield machine and succeeding pipe