Issued Patents All Time
Showing 201–225 of 257 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749680 | Color-developing agent for pressure-sensitive recording sheet and color-developing sheet therefor | Hiroaki Umeda, Mamoru Suzuki, Kunio Hata | 1988-06-07 |
| 4746742 | Analogs of nonreducing monosaccharide moiety of lipid A | Makoto Kiso, Kazuyuki Morihara | 1988-05-24 |
| 4732840 | Planographic printing plate method using light sensitive material including phenolic resol with dibenzylic ether groups | — | 1988-03-22 |
| 4731212 | Method for continuously manufacturing slide fastener coupling elements | — | 1988-03-15 |
| 4730688 | Steering system for wheeled vehicle | — | 1988-03-15 |
| D293225 | Slide fastener chain | — | 1987-12-15 |
| 4691796 | Control apparatus for power-assisted steering system | Shigeo Tanooka, Yutaka Mori, Akihiro Oono | 1987-09-08 |
| 4675951 | Slide fastener stringer | — | 1987-06-30 |
| 4674965 | Control apparatus for a vulcanizing machine | Kaoru Nishimura, Yukio Yoshida | 1987-06-23 |
| 4667251 | Method and apparatus for encoding and transmitting picture information of half tones | — | 1987-05-19 |
| 4654890 | Multiplex communication system | Takanori Shibata, Fumio Hamano | 1987-03-31 |
| 4639981 | Slide fastener stringer having continuous thermo-plastic molded coupling element strip | Hiroshi Yoshida | 1987-02-03 |
| 4640148 | Steering mechanism of rack-and-pinion type | — | 1987-02-03 |
| 4633963 | Power steering apparatus | — | 1987-01-06 |
| 4633524 | Generation of pulses of electromagnetic radiation by use of the induced modulational instability | — | 1986-12-30 |
| 4606857 | Muramyldipeptide derivatives | Ichiro Azuma, Yuichi Yamamura | 1986-08-19 |
| 4606424 | Power steering apparatus | — | 1986-08-19 |
| 4583610 | Power steering apparatus | — | 1986-04-22 |
| 4558921 | Soliton fiber telecommunication systems | Yuji Kodama | 1985-12-17 |
| 4536464 | Photosensitive composition with o-quinonediazide compound and condensate of dihydric phenol and aldehyde or ketone | Akira Nagashima, Toshiaki Aoai, Teruo Nagano | 1985-08-20 |
| 4528330 | Resin composition usable without being coated | Kazuo Kishida, Yasunori Kawachi, Hiroshi Kawasaki, Hiroshi Mizukoshi | 1985-07-09 |
| 4526929 | Resin composition usable without being coated | Kazuo Kishida, Yasunori Kawachi, Hiroshi Kawasaki, Hiroshi Mizukoshi | 1985-07-02 |
| 4514645 | Power supply system for automotive parts having a rotary component | Akira Endo, Takanori Shibata | 1985-04-30 |
| 4508875 | Multi-layer structure polymer composition | Kazuo Kishida, Masahiro Sugimori | 1985-04-02 |
| 4486162 | Bladder handling apparatus for a tire vulcanizing machine | Katsuyoshi Sakaguchi | 1984-12-04 |