Inventor

KANDA SHOICHI

JP17 patents

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

KANDA SHOICHI

NITTO CHEMICAL INDUSTRY CO LTD

Water-in-oil emulsion of cationic polymer

Stabilized aqueous solutions of acrylamide polymers

Completion and workover fluids

Composition and method for recovery of petroleum and gas

Stabilized fracturing fluid and method of stabilizing fracturing fluid

Completion and workover fluids

Stabilization of xanthan gum in aqueous solution

Method for inhibiting the degradation of an aqueous solution of an acrylamide polymer in a petroleum recovery process

Method for stabilizing an acrylamide polymer in a petroleum recovery process

Drilling fluids

Stabilization of xanthan gum in aqueous solution

Stabilized fracturing fluid and method of stabilizing fracturing fluid

MITSUBISHI RAYON CO

Process for preparing a water-in-oil emulsion

DIAFLOC CO

Process for producing acrylamide polymer

SANKYO CO

Medicinal compositions containing diuretic and insulin resistance-improving agent

TOKYO ELECTRON LTD

Heat processing apparatus, method of automatically tuning control constants, and storage medium

LION CORP

Process for production of modified hydroxyethyl cellulose