Inventor

KATOU TAKU

JP3 patents

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

NTT DOCOMO INC

2 patents

US12531050B2Jan 20, 2026

Voice data creation device

NTT DOCOMO INC0 citations46

US12308021B2May 20, 2025

Punctuation mark delete model training device, punctuation mark delete model, and determination device

NTT DOCOMO INC0 citations43

ISHIHARA SANGYO KAISHA

1 patent

US7371276B2May 13, 2008

Titanium dioxide pigment and method for producing the same and resin composition using the same

ISHIHARA SANGYO KAISHA8 citations65