Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D529000 | Integrated circuit tag | — | 2006-09-26 |
| 7094715 | Non-halogen series floor material | Eiji Sakaguchi, Makoto Koyama, Junichi Takeda, Yoshiharu Nishino | 2006-08-22 |
| 7015157 | Non-halogen series floor material | Junichi Takeda | 2006-03-21 |
| 6945520 | Starting assembly for a carburetor | Shinichi Ohgane, Takashi Horikawa, Katsushi Habu, Takeshi Sakaguchi, Hiraku Watanabe | 2005-09-20 |
| 6769670 | Starting assembly for a carburetor | Shinichi Ohgane, Takashi Horikawa, Katsushi Habu, Takeshi Sakaguchi, Hiraku Watanabe | 2004-08-03 |
| 5411672 | Lubrication oil composition | Mineo Kagaya, Mitsuaki Ishimaru | 1995-05-02 |
| 5173953 | Image file system capable of inserting images into a sequence of stored images | Masafumi Wataya | 1992-12-22 |
| 5132643 | Crystal resonator with plural electrodes for use in a crystal oscillating device of a temperature compensation type | Yoshifusa Ueno, Hiroshi Shimizu | 1992-07-21 |
| 5099260 | Multiple image forming apparatus | Yukio Sato, Masafumi Wataya, Yutaka Udagawa | 1992-03-24 |
| 5003627 | Image file system | Masafumi Wataya | 1991-03-26 |
| 4972500 | Image density processor | Katsunori Kato | 1990-11-20 |
| 4931815 | Multiple image forming apparatus | Yukio Sato, Masafumi Wataya, Yutaka Udagawa | 1990-06-05 |
| 4923831 | Magnesia-calcium oxide refractories | Nobuyuki Uzaki, Ichiro Tsuchiya, Yukio Oguchi, Tatsuo Kawakami | 1990-05-08 |
| 4879649 | Transaction processing apparatus having PLU function | — | 1989-11-07 |
| 4875163 | Electronic cash register system with faster access time to price look-up file | — | 1989-10-17 |
| 4870499 | Image processing apparatus | Yoshiyuki Suzuki | 1989-09-26 |
| 4821065 | Recording apparatus having controllable recording beam states | Yukio Sato, Yutaka Udagawa, Masafumi Wataya | 1989-04-11 |