Toshiharu Hanahima

Follow

Person

Iwata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell system
- Patent number RE35002
- Issue date Jul 25, 1995
- Yamaha Hatsudoki Kabushiki Kaisha
- Hisayoshi Matsubara
- 429 - Chemistry: electrical current producing apparatus, product, and process