Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5085300 | Hydraulic damper | Tomio Imaizumi | 1992-02-04 |
| 5066244 | Detector device for coupled connector | Naoto Taguchi, Yoshihiro Murakami | 1991-11-19 |
| 5066252 | Retainer for metal terminal of electric connector | Kiyohito Fukuda, Hiroshi Watanabe, Katsuaki Terada, Naoto Taguchi | 1991-11-19 |
| 5051100 | Electrical connector | Kiyohito Fukuda, Katsuaki Terada, Naoto Taguchi | 1991-09-24 |
| 4975077 | Electrical connector | Masakuni Samejima | 1990-12-04 |
| 4904196 | Releasable connector for electric circuits | Tadahiro Sueyoshi, Akira Maeda | 1990-02-27 |
| 4895229 | Hydraulic shock absorber | — | 1990-01-23 |
| 4867712 | Connector | Tadahiro Sueyoshi, Masanori Tsuji, Yukio Ohta | 1989-09-19 |
| 4842818 | Method for manufacturing tapered rods | Shozo Abeyama, Makoto Saito | 1989-06-27 |
| 4747816 | Apparatus for making a filter from a material for a filter element | Harukazu Matsuyama, Yasuo Hibi, Satoshi Inukai, Masanori Suzuki, Yoshimitsu Yamaguchi | 1988-05-31 |
| 4735581 | Packing plug assembly in connector and waterproof connector using same | Takayoshi Endo, Tamio Watanabe, Satoshi Yamada, Isao Kameyama | 1988-04-05 |
| 4650645 | Heat-resisting steels | Susumu Isobe, Kenkichi Matsunaga | 1987-03-17 |
| 4645044 | Hydraulic damper of adjustable damping force type | Tomio Imaizumi | 1987-02-24 |
| 4484669 | Hydraulic damper | — | 1984-11-27 |
| 4446895 | Method for filling pressurized gas into a cylinder device | — | 1984-05-08 |
| 4434006 | Free cutting steel containing controlled inclusions and the method of making the same | Shozo Abeyama, Atsuyoshi Kimura, Shigenobu Sekiya, Sadayuki Nakamura | 1984-02-28 |
| 4392638 | Vehicle suspension device | Naoki Makita | 1983-07-12 |
| 4308492 | Method of charging a vehicle battery | Kazumasa Mori, Katsuya Muto, Etsushi Miura | 1981-12-29 |
| 4279646 | Free cutting steel containing sulfide inclusion particles with controlled aspect, size and distribution | Shozo Abeyama, Atsuyoshi Kimura, Sadayuki Nakamura | 1981-07-21 |