Yoshihiko Kawano

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printing paper for thermal transfer printing
- Patent number 4,746,646
- Issue date May 24, 1988
- Sony Corporation
- Toshiaki Nakanishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electric discharge recording materials
- Patent number 4,439,485
- Issue date Mar 27, 1984
- Honshu Seishi Kabushiki Kaisha
- Shuji Takemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS