Issued Patents All Time
Showing 201–225 of 226 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439932 | Substituted amine derivatives having anti-hyperlipemia activity | Yoshimi Tsuchiya, Takashi Nomoto, Yoshikazu Iwasawa, Hitoshi Masaki, Mitsuru Ohkubo +4 more | 1995-08-08 |
| 5418251 | Topical composition for accelerating wound healing | Yoshimi Niwano, Hiroyasu Koga, Kazuo Kanai | 1995-05-23 |
| 5306728 | Substituted amine derivatives having antihyperlipemia activity | Yoshimi Tsuchiya, Takashi Nomoto, Yoshikazu Iwasawa, Hitoshi Masaki, Mitsuru Ohkubo +4 more | 1994-04-26 |
| 5234946 | Substituted alkylamine derivatives | Hiroshi Takezawa, Yoshikazu Iwasawa, Masaaki Hosoi, Yoshiaki Iida, Yoshimi Tsuchiya +2 more | 1993-08-10 |
| 5189189 | Method of purifying polyunsaturated aliphatic compounds | Yoshihisa Misawa, Hisao Kondo, Tetsuya Tsutsumi, Daisuke Sugimori, Yorishige Matsuba +4 more | 1993-02-23 |
| 5112732 | Direct positive silver halide photographic materials | Kazunori Hayashi, Masako Hayashi | 1992-05-12 |
| 5035984 | Method for forming a direct positive image | Kazunoi Hayashi, deceased, Masako Hayashi | 1991-07-30 |
| 5001143 | Pharmaceutical composition for prophylactic and preventive of ketosis of livestocks | Akio Hokazono, Masahiro Shimosako, Tatsuyoshi Sugimoto, Takehiro Shimada | 1991-03-19 |
| 4966915 | L-dopa derivatives or their acid addition salts, process for producing same and their use | Yoshimi Tsuchiya, Hiroshi Takehana, Akihiro Hisaka, Yoshio Sawasaki, Masaki Ihara | 1990-10-30 |
| 4961410 | Crank angle detecting device for a multi-cylinder internal combustion engine | Masami Matsumura, Atsushi Ueda | 1990-10-09 |
| 4908437 | Thien-2-one compounds with an alkylidene or imino group in the 5-position of the ring | Guenter Hansen, Johannes P. Dix, Helmut Reichelt | 1990-03-13 |
| 4851508 | Polyester fibers having high strength and high modulus and process for producing the same | Kazuo Kurita, Toshihiko Ohta, Hideaki Ishihara, Fujio Okada, Wataru Yoshikawa +2 more | 1989-07-25 |
| 4800121 | Drawn polyethylene filament tensile member | Toshihiko Ohta, Fujio Okada | 1989-01-24 |
| 4779953 | Optical fiber cord or cable containing a polyethylene filament tensile member | Toshihiko Ohta, Fujio Okada | 1988-10-25 |
| 4733001 | Method for preparing a mixture of stereoisomers of .alpha.-cyano-3-phenoxybenzyl isovalerate ester derivatives having a higher insecticidal and acaricidal activity | Yukio Suzuki, Kenzi Takuma | 1988-03-22 |
| 4719784 | Roll bending apparatus for rolling mill | Kouichi Matsumoto, Toshiyuki Kajiwara | 1988-01-19 |
| 4709198 | High-speed machining controller | Kazutaka Ogo, Takatoshi Suzuki, Katsuiku Hokao, Akio Asai, Takayuki Tsuruhashi | 1987-11-24 |
| 4664610 | Apparatus for obtaining drain-cast hollow articles for ceramic ware | Fumihiko Aoyama, Kazushige Murata | 1987-05-12 |
| 4656868 | Method and apparatus for discriminating cutting state from non-cutting state in machine tool | Hidekazu AZUMA, Ryozi Yoshinaka, Takayuki Tsuruhashi, Katsuiku Hokao, Kazuki Watanabe +2 more | 1987-04-14 |
| 4541603 | Support arrangement for AC motor | — | 1985-09-17 |
| 4528152 | Method for obtaining drain-cast hollow articles for ceramic ware | Fumihiko Aoyama, Kazushige Murata | 1985-07-09 |
| 4522051 | Continuous rolling mill | Makoto Shimizu, Kazuo Kobayashi, Teruo Sekiya | 1985-06-11 |
| 4520208 | Aromatic polyester containing phenolphthalein unit and bis-phenol unit | Seiichi Nozawa, Takashi Oikawa | 1985-05-28 |
| 4432908 | Crystal of enantiomer pair of phenylacetic acid ester derivative and process for obtaining a mixture of stereoisomers of the derivative | Yukio Suzuki, Kenzi Takuma | 1984-02-21 |
| 4422978 | Method for preparing optically active carboxylic acid esters | Yukio Suzuki, Kenzi Takuma | 1983-12-27 |