Inventor

TAKETANI YUTAKA

27 patents

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

TAKETANI YUTAKA

TEIJIN LTD

Semipermeable composite membrane

Semipermeable composite membrane

Permselective membrane

Polycarbonate film for optical purposes and a production process thereof

Polycarbonate film for optical purposes and a production process thereof

Organic nonlinear optical substance

Semipermeable composite membrane and process for preparation thereof

Novel nitrogen-containing aromatic polymers and process for their preparation

Preparation of permselective composite membrane

Aromatic polymers containing a nitrogen-containing ring group, and process for preparation thereof

Novel aromatic imine polymers and process for the preparation thereof

TEIJIN CHEMICALS LTD

Bromine compound production method

Flame-retardant resin composition and molded article therefrom

Method for purifying a bromine compound

Flame retardant resin composition and molded articles thereof

Flame-resistant resin composition and article molded therefrom

SANYO ELECTRIC CO

Solid electrolyte capacitor, and process and apparatus for producing same

Solid electrolyte capacitor

Forming solid electrolyte capacitor with apparatus that vibrates capacitor element while coating with silver paste

Electrolyte for electrolytic capacitors

SUN ELECTRONIC IND CORP

Method of producing solid electrolytic capacitor

Solid electrolytic capacitor

Niobium solid electrolytic capacitor

KAKUMA KENJI

Method for manufacturing electrolytic capacitor with electrically conductive solid layer and electrolytic capacitor with electrically conductive solid layer

UNITIKA LTD

Semiaromatic polyamide resin composition and molded body formed by molding same

ITO TADAHITO

Solid electrolytic capacitor

TAKETANI YUTAKA

Solid electrolytic capacitor and method for manufacture thereof