Issued Patents All Time
Showing 126–150 of 237 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296487 | Quinazoline derivatives and their preparation | Norihiko Shimazaki, Hitoshi Yamazaki, Takumi Yatabe, Hirokazu Tanaka, Yoshikuni Itoh | 1994-03-22 |
| 5284828 | Peptide compound and its preparation | Keiji Hemmi, Masahiro Neya, Naoki Fukami, Hirokazu Tanaka, Hatsuko Kayakiri | 1994-02-08 |
| 5283251 | Indole derivatives | Satoshi Okada, Kozo Sawada, Natsuko Kayakiri, Yuki Saitoh, Hirokazu Tanaka | 1994-02-01 |
| 5275962 | Mask programmable gate array base cell | — | 1994-01-04 |
| 5264438 | Quinazoline derivatives | Norihiko Shimazaki, Hitoshi Yamazaki, Takumi Yatabe, Hirokazu Tanaka, Yoshikuni Itoh | 1993-11-23 |
| 5264453 | Pyrrolidine derivatives | Hiroyuki Setoi, Akihiko Sawada, Hirokazu Tanaka | 1993-11-23 |
| 5250528 | New aminopiperazine derivatives | Teruo Oku, Eishiro Todo, Yoshihiro Yokota, Hiroshi Kayakiri | 1993-10-05 |
| 5223489 | Amino acid derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same | Keiji Hemmi, Masahiro Neya, Hiroshi Marusawa, Keisuke Imai, Natsuko Kayakiri | 1993-06-29 |
| 5212320 | Indole derivatives and their use for testosterone 5-alpha-reductase-mediated diseases | Satoshi Okada, Kozo Sawada, Natsuko Kayakiri, Yuki Saitoh, Hirokazu Tanaka | 1993-05-18 |
| 5198699 | Capacitor-driven signal transmission circuit | Oh-Kyong Kwon | 1993-03-30 |
| 5142048 | Intermediate for preparation of amino acid derivatives | Keiji Hemmi, Masahiro Neya, Hiroshi Marusawa, Keisuke Imai, Natsuko Kayakiri | 1992-08-25 |
| 5130323 | Pyrrolidine derivatives | Hiroyuki Setoi, Akihiko Sawada, Hirokazu Tanaka | 1992-07-14 |
| 5117395 | Expansible FIFO memory for accommodating added memory stages in a multistage memory with common control signals | — | 1992-05-26 |
| 5111775 | Cooling water temperature controlling apparatus | Mamoru Sumida, Osamu Matsumoto | 1992-05-12 |
| 5093807 | Video frame storage system | Gene A. Frantz, John V. Moravec, Jean-Pierre Dolait | 1992-03-03 |
| 5090118 | High performance test head and method of making | On-Kyong Kwon, Satwinder Malhi | 1992-02-25 |
| 5081126 | Quinolyl- and isoquinolyl-methoxyphenyl-dithioacetyl derivatives useful as antiinflammatory agents | Teruo Oku, Yoshio Kawai, Hiroshi Kayakiri, Kazuyoshi Kuratani | 1992-01-14 |
| 5070297 | Full wafer integrated circuit testing device | Oh-Kyong Kwon, Satwinder Malhi, Eng C. Born | 1991-12-03 |
| 5070262 | Signal transmission circuit | — | 1991-12-03 |
| 5061730 | Carboxylic acid derivatives | Itsuo Uchida, Hiroshi Hatanaka, Kumiko Nitta, Seiji Hashimoto, Masakuni Okuhara +1 more | 1991-10-29 |
| 5061718 | Benzothiazolylmethoxy compounds, pharmaceutical compositions comprising the same and their use as anti-inflammatory or anti-allergenic agents | Teruo Oku, Yoshio Kawai, Hiroshi Kayakiri, Kazuyoshi Kuratani | 1991-10-29 |
| 5059897 | Method and apparatus for testing passive substrates for integrated circuit mounting | Thomas J. Aton, Satwinder Malhi, Shivaling S. Mahant-Shitti, Oh-Kyong Kwon, Thirumalai Sridhar | 1991-10-22 |
| 5057513 | Spiro-thiazepine derivatives useful as PAF antagonists | Keiji Hemmi, Ichiro Shima, Naoki Fukami | 1991-10-15 |
| 5045548 | Quinolyl methoxy compounds and their use as antiasthmatic agents | Teruo Oku, Yoshio Kawai, Hiroshi Kayakiri, Kazuyoshi Kuratani | 1991-09-03 |
| 5043354 | Pharmaceutically useful 5-hydroxy-2,3-dihydro-benzofurans and 5-hydroxy-benzofurans | Eisaku Tsujii, Yasuhisa Tsurumi, Masanori Okamoto, Masakuni Okuhara, Teruo Oku | 1991-08-27 |