Inventor

HACHISU TAKUMA

JP5 patents

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

NIPPON LIGHT METAL CO

4 patents

USD1070739SApr 15, 2025

OSAKA TETSUYA

1 patent

US9064520B2Jun 23, 2015

Magnetic recording medium and method of manufacturing the same, and magnetic record/reproduction apparatus

OSAKA TETSUYA0 citations35

HACHISU TAKUMA

NIPPON LIGHT METAL CO

Explosion proof valve for battery case

Explosion proof valve for battery case

Explosion proof valve for battery case

Sodium borohydride production method

OSAKA TETSUYA

Magnetic recording medium and method of manufacturing the same, and magnetic record/reproduction apparatus