Issued Patents All Time
Showing 301–323 of 323 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4991034 | DC restoration circuit for restoring and compensating a low frequency component lost in a digital signal | — | 1991-02-05 |
| RE33506 | Disc inclination detecting apparatus | Hirohisa Yamaguchi | 1990-12-25 |
| 4966635 | Method of making a compound cable | — | 1990-10-30 |
| 4921443 | Waterproofing assembly for terminal area of electric wire | — | 1990-05-01 |
| 4916955 | Crystal ingot lifting load measuring device | Nobuo Katsuoka, Kouji Mizuishi, Yoshihiro Hirano, Seiichiro Otsuka | 1990-04-17 |
| 4814731 | Superconducting dipole electromagnets and process for producing the same | Nobuhiro Shibuta | 1989-03-21 |
| 4805164 | Disc inclination detecting apparatus | Hirohisa Yamaguchi | 1989-02-14 |
| 4797870 | Optical recording and reproducing apparatus | Tadao Nagai | 1989-01-10 |
| 4772065 | Tractor cabin and manufacturing method therefor | Masaru Nakata, Katsushi Fukawatase, Susumu Arisawa, Yasunori Kurata, Kengo Sato +1 more | 1988-09-20 |
| D297142 | Cab for an agricultural tractor | Genichi Funabashi | 1988-08-09 |
| 4745295 | Attitude detecting arrangement for detecting the length and thickness of a part using horizontally and vertically disposed line sensors | Makito Seno, Yoshihiko Misawa, Makoto Kawai | 1988-05-17 |
| 4731725 | Data processing system which suggests a pattern of medical tests to reduce the number of tests necessary to confirm or deny a diagnosis | Yasuzo Suto, Katsuyoshi Saito | 1988-03-15 |
| 4721031 | Tractor cabin | Masaru Nakata, Isama Kawai, Katsumi Ohishi, Mitsuhiko Obe, Takao Nishikawa +2 more | 1988-01-26 |
| 4650242 | Tractor cabin | Mitsuhiko Obe, Isamu Kawai, Masaru Nakata, Katumi Oisi, Yosaburo Shimizu +6 more | 1987-03-17 |
| 4592935 | Heat-resistant galvanized iron alloy wire | Satoshi Takano, Kenji Miyazaki | 1986-06-03 |
| 4552788 | Hot dipping method for forming a metal or alloy coating around an elongated body | Satoshi Takano, Kenji Miyazaki | 1985-11-12 |
| 4541396 | Supercharged internal combustion engine | Yoshitaka Ohki | 1985-09-17 |
| 4472482 | Electric implement coated with electrically insulating material and the method of applying said electric insulation | Hikaru Okunoyama | 1984-09-18 |
| 4463219 | Compound cable | — | 1984-07-31 |
| 4402763 | High conductive heat-resistant aluminum alloy | Kazuhisa Yamauchi, Yasumasa Hanaki, Takasi Kondo, Minoru Yokota | 1983-09-06 |
| RE31172 | Sound synthesizing apparatus | Satoshi Nishimura, Youji Sugiura | 1983-03-08 |
| 4281295 | Noise reducing apparatus | Satoshi Nishimura, Tetsuo Shimizu, Takehiko Asano | 1981-07-28 |
| 4210781 | Sound synthesizing apparatus | Satoshi Nishimura, Youji Sugiura | 1980-07-01 |