Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393145 | Fixing device and image forming apparatus with nip portion that prevents belt cracking and oil leakage | Akiyoshi Shinagawa, Suguru Takeuchi, Yasuharu Toratani, AYANO SAITO, Kengo Koyama +1 more | 2025-08-19 |
| 11939461 | Non-ohmic composition, cable connection unit, and method for producing cable connection unit | Takanori Yamazaki, Shinya Nishikawa | 2024-03-26 |
| 11365305 | Resin composition, inorganic filler, direct-current power cable, and method for producing direct-current power cable | Takanori Yamazaki, Akira Domoto, Yoshinao MURATA, Tomohiko KATAYAMA | 2022-06-21 |
| 10840690 | Non-ohmic composition and method for manufacturing same, cable interconnect unit and cable end-connect unit | Takanori Yamazaki, Yoshiyuki Inoue, Ryota Fukumoto, Yoitsu Sekiguchi, Shoshi Katakai +2 more | 2020-11-17 |
| 8816209 | Submersible motor electric wire | Kiyoshi Watanabe, Hisao Furuichi, Takanori Yamazaki, Tatsuji Ishibashi | 2014-08-26 |
| 8686293 | Silane-crosslinked polyolefin insulated wire | — | 2014-04-01 |
| 8115125 | Cord switch | Takashi Aoyama, Akira Yamaura, Tomiya Abe | 2012-02-14 |
| 5365284 | Liquid crystal display device and driving method thereof | Toshio Matsumoto, Tokutarou Kusada, Nobuyoshi Nagashima | 1994-11-15 |
| 5155612 | Liquid crystal display device with light shield | Masahiro Adachi, Nobuyoshi Nagashima, Eiichi Takahashi, Yutaka Takafuji, Takao Nomura | 1992-10-13 |
| 5057928 | Drive apparatus for liquid crystal display device utilizing a field discriminating apparatus | Nobuyoshi Nagashima, Toshio Matsumoto, Takafumi Kawaguchi, Makoto Takeda | 1991-10-15 |
| 4985770 | Field discriminating circuitry useful in LCD displays | Nobuyoshi Nagashima, Toshio Matsumoto, Takafumi Kawaguchi, Makoto Takeda | 1991-01-15 |
| 4842371 | Liquid crystal display device having interlaced driving circuits for driving rows and columns one-half cycle out of phase | Yutaka Takafuji | 1989-06-27 |
| 4509099 | Electronic component with plurality of terminals thereon | Toshiaki Takamatsu, Fumiaki Funada, Masataka Matsuura | 1985-04-02 |
| 4482212 | Electrode terminal assembly on a multi-layer type liquid crystal panel | Toshiaki Takamatsu, Fumiaki Funada, Masataka Matsuura | 1984-11-13 |
| 4413256 | Driving method for display panels | Katsubumi Koyanagi, Yutaka Ishii, Tomio Wada | 1983-11-01 |
| 4365242 | Driving technique for matrix liquid crystal display panel for displaying characters and a cursor | Yutaka Ishii, Tomio Wada | 1982-12-21 |
| 4338598 | Thin-film EL image display panel with power saving features | Toshihiro Ohba, Yoshiharu Kanatani | 1982-07-06 |
| 4207617 | Memory erase and memory read-out in an EL display panel controlled by an electron beam | Toshihiro Ohba, Chugi Suzuki, Masayoshi Koba, Jun Kudo | 1980-06-10 |
| 4206460 | EL Display drive controlled by an electron beam | Toshihiro Ohba, Chuji Suzuki | 1980-06-03 |