Issued Patents All Time
Showing 701–725 of 732 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851921 | Manual sweeping, image data processing apparatus | Teruo Sano | 1989-07-25 |
| 4851896 | Manual sweeping apparatus | Yoshinobu Muranaga | 1989-07-25 |
| 4842041 | Metal strip manufacturing method and nozzle therefor | Yuichi Sato, Toshio Yamada | 1989-06-27 |
| 4829502 | Automatic loading disc player | Yoshiro Aoyagi, Toshiyuki Kimura, Susumu Niinuma, Minoru Yoshioka, Fumihiko Yokogawa +6 more | 1989-05-09 |
| 4820141 | Method for the manufacture of formed products from powders, foils, or fine wires | Hideo Shingu, Mitsunobu Abe, Toshio Yamada | 1989-04-11 |
| 4815431 | Oil heating apparatus for internal combustion engine | Hiroshi Yorita, Toshihiko Igashira, Takeshi Tanaka, Kouichi Sakakibara, Masao Wakayama +1 more | 1989-03-28 |
| 4784984 | Stainless steel ribbon for use as a catalyst carrier for automobile exhaust gas and catalyst carrier containing the ribbon coiled into a honeycomb | Mikio Yamanaka, Keiichi Omura, Masayuki Tendo, Susumu Takemura, Tsutomu Ozawa | 1988-11-15 |
| 4754249 | Current lead structure for superconducting electrical apparatus | Yuichi Yamamoto | 1988-06-28 |
| 4745171 | Poly-.epsilon.-caprolactone resin and method for retarding hydrolysis rate thereof | Kisaku Otani | 1988-05-17 |
| 4724015 | Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip | Toshio Yamada | 1988-02-09 |
| 4719964 | Method for producing a metal wire | Tsutomu Ozawa, Toshio Yamada | 1988-01-19 |
| 4716108 | Assaying anti-TP IgM antibodies for syphilis diagnosis | Emiko Kubo, Takako Kayashima | 1987-12-29 |
| 4701902 | Automatic loading disc player | Yoshiro Aoyagi, Toshiyuki Kimura, Susumu Niinuma, Minoru Yoshioka, Fumihiko Yokogawa +6 more | 1987-10-20 |
| 4685980 | Method for improving the magnetic properties of Fe-based amorphous-alloy thin strip | Toshio Yamada | 1987-08-11 |
| 4651117 | Superconducting magnet with shielding apparatus | Takeo Kawaguchi | 1987-03-17 |
| 4618588 | Reagent and merchandising kit for use in the diagnosis of syphilis and preparation thereof | Emiko Kubo | 1986-10-21 |
| 4600048 | Method for continuous casting of metal strip | Tsutomu Ozawa, Katsuhiro Minamida | 1986-07-15 |
| 4502210 | Method for manufacturing semiconductor device | Katsuya Okumura, Toshinori Shinki, Masaaki Ueda | 1985-03-05 |
| 4497850 | Method for surface treatment of a magnetic amorphous alloy | Akimi Umezono, Hironobu Kawasaki, Tomohiko Hayashi | 1985-02-05 |
| 4487812 | Magnetic amorphous alloy sheet having a film thereon | Hironobu Kawasaki, Tomohiko Hayashi, Tsutomu Ozawa | 1984-12-11 |
| 4484814 | Superconductive magnet | Takeo Kawaguchi | 1984-11-27 |
| 4477689 | Current relaying device used with superconductor apparatus | Hiroshi Ogasahara, Osatsugu Asai | 1984-10-16 |
| 4467375 | Music reservation device for use with magnetic tape playback apparatus | — | 1984-08-21 |
| 4452840 | Plastic interlayer for lamination with heights of 10 to 500 microns | Masahisa Ishikawa | 1984-06-05 |
| 4437907 | Amorphous alloy for use as a core | Tsutomu Ozawa | 1984-03-20 |