Inventor

HATANAKA TAKUMI

JP3 patents

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

YOSHINO GYPSUM CO

2 patents

US8382923B2Feb 26, 2013

Apparatus and method for manufacturing gypsum board

YOSHINO GYPSUM CO5 citations66

US12533828B2Jan 27, 2026

Smoother and gypsum board manufacturing device

YOSHINO GYPSUM CO0 citations37

KYOCERA CORP

1 patent

US9701131B2Jul 11, 2017

Thermal head and thermal printer

KYOCERA CORP0 citations41