Inventor

TAKEDA KUNIHIKO

22 patents

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

TAKEDA KUNIHIKO

ASAHI CHEMICAL IND

Protein adsorbent

Novel basic imidazolylmethylstyrene compound, its polymer, a process for the preparation thereof and a use as ion exchange resin

Novel basic cross-linked polymers

Production of porous polymers

Redox uranium isotope separation using anion exchangers

Process for separation of hydrocarbon mixture

Purification of formaldehyde by separation

Isotope separation

Separation of rare earth metals using a cation exchanger

Separation of xylenols from cresols with adsorbent

Ion exchange apparatus for uranium technology

Process for separating uranium isotopes by oxidation-reduction chromatography

Isotope separation

Nitrogen-containing acrylic copolymer composition

Continuous chromatographic separation of uranium isotopes

Basic compound, its polymer, a process for the preparation thereof and its use as ion exchange resin

Method for the separation of carbon isotopes by chemical exchange method

Ion exchange enrichment of uranium isotopes

Purification of formaldehyde by separation

INAGAKI TAKEO

Optical fiber connector

PANASONIC CORP

Flame-retardant resin composition, production method of the same and molding method of the same

YAMASHITA TAKEHIKO

Flame-retardant resin composition, process for producing the same, method of molding the same