Issued Patents All Time
Showing 426–450 of 462 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5267177 | Method for VLSI layout pattern compaction by using direct access memory | Masahiko Toyonaga, Toshiro Akino | 1993-11-30 |
| 5258134 | Main chain-type chiral smectic polymer liquid crystal and polymer liquid crystal device | Kazuo Yoshinaga, Yutaka Kurabayashi, Takeo Eguchi, Yomishi Toshida | 1993-11-02 |
| 5252251 | Mesomorphic polymer, monomeric mesomorphic compounds, liquid crystal composition and liquid crystal device | Yutaka Kurabayashi, Kazuo Yoshinaga, Yomishi Toshida | 1993-10-12 |
| 5248738 | Vibration-damping resin molded products formed of a mixture of nylon 6 resin, a xylene diamine based nylon resin, and a nylon 66 resin | Tadaoki Okumoto, Koji Sasaki, Hidetoshi Ishihara | 1993-09-28 |
| 5245484 | DPSK-demodulating apparatus | — | 1993-09-14 |
| 5239259 | Moving magnet type indicating instrument combined with a counter mechanism | Hiroshi Todoroki, Toshiyuki Ohtake, Hideki Zaima | 1993-08-24 |
| 5235411 | Signal processing apparatus with improved alignment switching between color difference signals | — | 1993-08-10 |
| 5235473 | Recording medium erasing device | Tahei Morisawa, Yoshio Wakui | 1993-08-10 |
| 5185097 | Polymeric liquid-crystalline compound, liquid-crystal composition containing it, and liquid-crystal drive | Yomishi Toshida, Kazuo Yoshinaga | 1993-02-09 |
| 5177693 | Automatic solution mixing apparatus | Atsuki Wada, Nobuaki Aoki | 1993-01-05 |
| 5148192 | Liquid jet recording head with nonlinear liquid passages and liquid jet recording apparatus having same | Masaaki Izumida, Shigeaki Tanaka, Tsuguhiro Fukuda, Nobuyuki Kuwabara, Akira Goto +9 more | 1992-09-15 |
| 5131830 | Multi-layer molding nozzle | Hiroyuki Orimoto, Katsumasa Yokota, Hidehiko Fukai | 1992-07-21 |
| 5107415 | Microprocessor which automatically rearranges the data order of the transferred data based on predetermined order | Yoshiaki Kittaka | 1992-04-21 |
| 5087401 | Process for preparing polyester filamentary material | Tsunenori Yokoyama, Koji Hashimoto | 1992-02-11 |
| 5068674 | Liquid jet recording head stabilization | Masami Ikeda | 1991-11-26 |
| 5065592 | Cold box | Yoshiaki Takano, Yutaka Shimose | 1991-11-19 |
| 5032899 | Interpolation signal generating circuit for progressive scanning conversion system television receiver | — | 1991-07-16 |
| 5030077 | Multi-layer molding nozzle | Hiroyuki Orimoto, Katsumasa Yokota, Hidehiko Fukai | 1991-07-09 |
| 5029450 | Refrigerator commodities transport system | Yoshiaki Takano | 1991-07-09 |
| 5011623 | Nonlinear optical material and nonlinear optical device | Kazuo Yoshinaga, Takashi Kai, Koichi Egara, Yomishi Toshida, Hideaki Mitsutake +1 more | 1991-04-30 |
| 5012169 | Motor drive system | Yutaka Ono, Yasuhiko Muramatsu, Hideo Banzai, Yoichi Kikukawa, Shigeru Hashida +4 more | 1991-04-30 |
| 5005024 | Ink jet recording apparatus which supplies repellent agent to liquid discharge port surface and method thereof | Hiroto Takahashi, Seiichiro Karita | 1991-04-02 |
| 4985764 | Apparatus for detecting a pixel correlation and generating an interpolation signal for a digital television signal | — | 1991-01-15 |
| 4983318 | Method for electric field orientation of liquid crystal polymers and oriented materials of liquid crystal polymers obtained by the method | Mitsuo Matsumoto, Kiyoto Ohtsuka, Takuji Okaya | 1991-01-08 |
| 4980407 | Polyamide resin composition | Tadaoki Okumoto, Koji Sasaki, Junji Koizumi | 1990-12-25 |