Issued Patents All Time
Showing 176–200 of 278 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5345299 | Image-forming machine with toner image transfer means having a charge supply zone and a transfer zone | Masahiro Hashizume, Hiroshi Ishida, Masanobu Maeshima, Koichi Yasuda, Shigeki Hayashi +4 more | 1994-09-06 |
| 5337128 | Image-forming machine with toner image transfer means | Masahiro Hashizume, Hiroshi Ishida, Masanobu Maeshima, Koichi Yasuda, Shigeki Hayashi +4 more | 1994-08-09 |
| 5333487 | Spark-excited fluorescence sensor | Tetsuo Hadeishi, Harold M. Olsen, Chan S. Bak | 1994-08-02 |
| 5307067 | Folding circuit and analog-to-digital converter | Akira Matsuzawa | 1994-04-26 |
| 5288661 | Semiconductor device having bonding pad comprising buffer layer | Shinichi Satoh, Hiroji Ozaki, Wataru Wakamiya, Yoshinori Tanaka | 1994-02-22 |
| 5278437 | Stacked capacitor type semiconductor memory device and manufacturing method thereof | Wataru Wakamiya, Yoshinori Tanaka, Takahisa Eimori, Hiroji Ozaki, Shinichi Satoh | 1994-01-11 |
| 5274187 | Process for producing compound having carbonyl and/or carboxyl group | Keiichi Tsuto | 1993-12-28 |
| 5256932 | Color cathode ray tube | Tetsuya Watanabe, Morio Yamamoto, Tohru Hanada, Masayasu Koitabashi | 1993-10-26 |
| 5252949 | Chemical sensor for carbon monoxide detection | Kevin W. Kirby, Ricardo C. Pastor | 1993-10-12 |
| 5235876 | Change gear control device using acceleration and gear ratio as parameters for automatic transmission in motor vehicle and the method therefor | Toshimichi Minowa, Yoshiyuki Yoshida, Yoshishige Ohyama, Yutaka Nishimura | 1993-08-17 |
| 5211500 | Composite rope having molded-on fixing member at end portion thereof | Hiroshi Takaki, Ryuichi Endo | 1993-05-18 |
| 5204432 | Silicone resin fine powder containing quaternary ammonium group | Kenji Saito | 1993-04-20 |
| 5190804 | Coated inorganic hardened product | Kazuo Seto, Minoru Inoue, Motoaki Haruna, Yasutoshi Nagano, Yasuhiro Kushida | 1993-03-02 |
| 5180683 | Method of manufacturing stacked capacitor type semiconductor memory device | Wataru Wakamiya, Yoshinori Tanaka, Takahisa Eimori, Hiroji Ozaki, Shinichi Satoh | 1993-01-19 |
| 5172742 | Panel shutter device | Hiroshi Iwasaki, Masaru Tanaka, Yoshihiro Uesugi | 1992-12-22 |
| 5151279 | Method for making resin dental plates and flasks | — | 1992-09-29 |
| 5146468 | Gas doping of solids by crystal growth | Ricardo C. Pastor | 1992-09-08 |
| 5129640 | Sheet finisher | Kenji Kosaka, Akihiro Suzuki, Kenji Hayashi | 1992-07-14 |
| 5129131 | Method of and apparatus for manufacturing glass fiber mat | Makoto Maeda, Toshiharu Hirai | 1992-07-14 |
| 5128954 | Impregnation of a solid from the gas phase | Ricardo C. Pastor | 1992-07-07 |
| 5106922 | Surface-treated polymethylsilsesquioxane powder | Kenji Saito, Hideaki Muto | 1992-04-21 |
| 5091460 | Coating composition, coated inorganic hardened product, and process for producing the product | Kazuo Seto, Minoru Inoue, Motoaki Haruna, Yasutoshi Nagano, Yasuhiro Kushida | 1992-02-25 |
| 5085991 | Process of preparing purified aqueous indole solution | Shinji Ogawa, Seiya Iguchi, Hideharu Kuwamoto | 1992-02-04 |
| 5084752 | Semiconductor device having bonding pad comprising buffer layer | Shinichi Satoh, Hiroji Ozaki, Wataru Wakamiya, Yoshinori Tanaka | 1992-01-28 |
| 5065598 | Ice thermal storage apparatus | Yoshitaka Kurisu, Masakatsu Mukae, Kazuyuki Aiba, Yukihiro Hosaka, Koichi Ohata +2 more | 1991-11-19 |