Nobuyuki Ukai

Follow

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Printer including cartridge mounted read only memory
- Patent number 5,137,379
- Issue date Aug 11, 1992
- Seiko Epson Corporation
- Nobuyuki Ukai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer including cartridge mounted interchangeable read only memory
- Patent number 4,826,332
- Issue date May 2, 1989
- Seiko Epson Kabushiki Kaisha
- Nobuyuki Ukai
- G06 - COMPUTING CALCULATING COUNTING