Hideaki Nagayoshi

Follow

Person

Oyama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Single-phase three-wire type transformer
- Patent number 6,049,266
- Issue date Apr 11, 2000
- Takaoka Electric Mfg. Co., Ltd.
- Masahiro Hoshino
- G05 - CONTROLLING REGULATING