Inventor

TAKANO KIYOTAKA

JP28 patents

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

TAKANO KIYOTAKA

SHINETSU HANDOTAI KK

Silicon single crystal with low defect density and method of producing same

Method for the preparation of a single crystal of silicon with decreased crystal defects

Manufacturing method of single crystal

Apparatus for supplying granular raw material for a semiconductor single crystal pulling apparatus

Single crystal pulling apparatus

Single crystal pulling apparatus

Manufacturing method of single crystal and apparatus of manufacturing the same

Method for producing a single crystal using czochralski technique

Crystal holding apparatus

Apparatus and method for producing single crystal using Czochralski technique

Crucible for pulling silicon single crystal

Process for producing silicon single crystal

Method for controlling resistivity and N-type silicon single crystal

Silicon single crystal with no crystal defect in peripheral part of wafer and process for producing the same

Apparatus and a method for growing a single crystal

Single crystal pulling apparatus

SOI wafer and a method of producing the same

Method of producing SOI wafer and SOI wafer

Single-crystal pulling apparatus with saddle-shaped superconducting coils and single-crystal pulling method

Single-crystal pulling apparatus and single-crystal pulling method

Apparatus for producing silicon single crystal

TAKANO KIYOTAKA

Upper heater, single crystal production apparatus, and method for producing single crystal

Apparatus and method for producing single crystals

SHIN ETSU HANDOTAI CO LTD

Single-crystal pulling apparatus and single-crystal pulling method

Single crystal manufacturing apparatus

(unassigned)

Single crystal growing apparatus

HOSHI RYOJI

Apparatus for producing single crystal

KIMURA AKIHIRO

Method for manufacturing silicon single crystal