Issued Patents All Time
Showing 101–125 of 198 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6115430 | Differentiating circuit and clock generator circuit using the differentiating circuit | Hideaki Satoh | 2000-09-05 |
| 6100589 | Semiconductor device and a method for making the same that provide arrangement of a connecting region for an external connecting terminal | — | 2000-08-08 |
| 6081016 | CMOS device with improved wiring density | Takashi Kumagai, Junichi Karasawa, Kunio Watanabe | 2000-06-27 |
| 6065362 | Sealed-type wave gear device | Yoshihide Kiyosawa | 2000-05-23 |
| 6065001 | Information associating apparatus and method | Masaaki Ohkubo, Masayuki Sugizaki, Takafumi Inoue | 2000-05-16 |
| 6063938 | Process for producing .epsilon.-caprolactone | Kengi Nakaya, Atsushi Ohkoshi, Hideaki Fujita | 2000-05-16 |
| 6018077 | Process for producing 2,6-naphthalenedicarboxylic acid | Fumio Ohkoshi, Hiroshi Ogawa, Masato Inari, Hiroshi Machida | 2000-01-25 |
| 6013831 | Processes for the production of high-purity dimethyl 2, 6-naphthalenedicarboxylate and naphthalenedicarboxylic acid | Hiroshi Machida, Fumiya Zaima, Kengi Nakaya | 2000-01-11 |
| 5994565 | Process for producing purified .epsilon.-caprolactone | Atsushi Okoshi, Hiroshi Ogawa | 1999-11-30 |
| 5989426 | Osmosis membrane | Masahiko Hirose, Hiroki Ito | 1999-11-23 |
| 5895820 | Process for the production of trimellitic acid and process for the production of trimellitic acid anhydride | Masashi Yabuno, Hiroshi Ogawa, Atsushi Ohkoshi | 1999-04-20 |
| 5879979 | Method of manufacturing a semiconductor device containing CMOS elements | Juri Kato | 1999-03-09 |
| 5874365 | Semiconductor wafer etching method | Masahiro Tomita, Yasuo Souki, Motoki Ito, Hiroshi Tanaka | 1999-02-23 |
| 5843351 | Highly permeable composite reverse osmosis membrane, method of producing the same | Masahiko Hirose, Hiroki Ito, Masatoshi Maeda | 1998-12-01 |
| 5841414 | Liquid crystal display device | — | 1998-11-24 |
| 5817711 | Aqueous working liquid composition for wire saw | Takashi Kambe, Kensho Miyata, Eiichi Ibe | 1998-10-06 |
| 5805328 | Driving circuit for an optical signal modulator | Hideaki Satoh, Yukihiro Ozeki | 1998-09-08 |
| 5661329 | Semiconductor integrated circuit device including an improved separating groove arrangement | Toshiro Hiramoto, Nobuo Tamba, Masami Usami, Takahide Ikeda, Atsuo Watanabe +3 more | 1997-08-26 |
| 5654730 | Liquid crystal display device | — | 1997-08-05 |
| 5641983 | Semiconductor device having a gate electrode having a low dopant concentration | Juri Kato | 1997-06-24 |
| 5642520 | Method and apparatus for recognizing topic structure of language data | Atsushi Takeshita, Takafumi Inoue, Toru Nakagawa | 1997-06-24 |
| 5640387 | Digital loop carrier apparatus for large volume digital signal transmission | Shigeki Takahashi, Tsuyoshi Ueshima, Eiji Shimose | 1997-06-17 |
| 5614099 | Highly permeable composite reverse osmosis membrane, method of producing the same, and method of using the same | Masahiko Hirose, Hiroki Ito, Masatoshi Maeda | 1997-03-25 |
| 5612557 | Semiconductor device having an inter-layer insulating film disposed between two wiring layers | Toshihiko Kondo, Hirofumi Yasuda | 1997-03-18 |
| 5612432 | Sheetlike article for optical use | Takashi Taniguchi, Shinya Adachi, Masaki Maekawa | 1997-03-18 |