Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639498 | Ignition coil for use in internal combustion engine | Junichi Shimada, Katsuhiko YASU, Hiroyuki Tanaka, Nobuhiko Ishida | 2003-10-28 |
| 6553348 | Sales management apparatus | — | 2003-04-22 |
| 6508239 | Ignition coil device for engine | Junichi Shimada, Eiichiro Shimada | 2003-01-21 |
| 6441808 | KEY LAYOUT SETTING APPARATUS TO LAY OUT PLURALITY OF KEYS ARBITRARILY FOR DATA INPUT, KEY LAYOUT SETTING METHOD, COMPUTER-READABLE RECORDING MEDIUM IN WHICH KEY LAYOUT SETTING PROGRAM IS STORED, AND PROGRAM PRODUCT FOR KEY LAYOUT SETTING PROGRAM | — | 2002-08-27 |
| 6386189 | Ignition coil device for engine | Junichi Shimada, Eiichiro Shimada | 2002-05-14 |
| 6339375 | Image monitoring apparatus and image monitoring method | Nami Hirata, Kazuhiko Sumi, Hiroshi Narasada | 2002-01-15 |
| 6196209 | Ignition coil device for engine | Junichi Shimada, Eiichiro Konda | 2001-03-06 |
| 5938265 | Vehicle seat structure | Masanori Oyabu, Masaharu Tanino, Sadao Ito, Haruo Kato | 1999-08-17 |
| 5625717 | Image processing device for processing grey level images | Kazuhiko Sumi | 1997-04-29 |
| 4942618 | Method and apparatus for determining the shape of wire or like article | Kazuhiko Sumi, Yoshikazu Sakaue, Kazuo Aita, Masahiro Sasakura, Yutaka Ozaki | 1990-07-17 |