Issued Patents All Time
Showing 25 most recent of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5707749 | Method for producing thin film multilayer wiring board | Junichi Katagiri, Akio Takahashi, Akira Nagai, Haruo Akahoshi, Kouji Fujisaki +1 more | 1998-01-13 |
| 5565536 | Polymerizable compouund, process for producing same and setting composition containing polymerizable compound | Shin Nishimura, Yoshinori Kawai, Satoru Amou, Akira Nagai, Masahiro Suzuki +1 more | 1996-10-15 |
| 5538942 | Method for producing a superconducting magnet coil | Toru Koyama, Koo Honjo, Masao Suzuki, Akio Takahashi, Keiji Fukushi +1 more | 1996-07-23 |
| 5484685 | Naphthalocyanine derivatives, production thereof, optical recording medium using the same, and production thereof | Seiji Tai, Nobuyuki Hayashi, Koichi Kamijima, Mitsuo Katayose, Takayuki Akimoto +4 more | 1996-01-16 |
| 5410069 | Polymerizable compound, process for producing same and setting composition containing polymerizable compound | Shin Nishimura, Yoshinori Kawai, Satoru Amou, Akira Nagai, Masahiro Suzuki +1 more | 1995-04-25 |
| RE34885 | Liquid crystal polyimide alignment free of scattering domains | Hisao Yokokura, Tadao Nakata, Susumu Era, Yasuo Hanawa, Kishiro Iwasaki +5 more | 1995-03-28 |
| 5393805 | Epoxy resin composition for insulating a coil, and a coil molded from the composition | Toru Koyama, Hirokazu Takasaki, Hiroshi Suzuki, Ikushi Kano, Toshiyuki Koide | 1995-02-28 |
| 5384197 | Superconducting magnet coil and curable resin composition used therein | Toru Koyama, Koo Honjo, Masao Suzuki, Akio Takahashi, Keiji Fukushi +1 more | 1995-01-24 |
| 5356698 | Adhesive agent for substrate of electroless plating, printed circuit board using same, and method of producing same | Mineo Kawamoto, Haruo Akahoshi, Akio Takahashi, Kazuo Tanje, Toyofusa Yoshimura +3 more | 1994-10-18 |
| 5352762 | Multilayer printed circuit board and production thereof | Akira Nagai, Shin Nishimura, Masahiro Suzuki, Masao Suzuki, Junichi Katagiri +1 more | 1994-10-04 |
| 5350886 | Mounting substrate | Kunio Miyazaki, Yutaka Sugita, Tadahiko Miyoshi, Osamu Miura, Akio Takahashi +5 more | 1994-09-27 |
| 5324767 | Thermosetting resin composition for casting high-voltage coil, and molded coil and panel formed by casting and curing the composition | Tohru Koyama, Hirokazu Takasaki, Hiroshi Suzuki, Shigeo Amagi, Ikushi Kano | 1994-06-28 |
| 5322760 | Nonlinear optical element | Yuzo Itoh, Atsushi Kakuta | 1994-06-21 |
| 5219706 | Naphthalocyanine derivative and production process thereof, as well as optical information recording media using the derivatives and production process thereof | Seiji Tai, Shigeru Hayashida, Nobuyuki Hayashi, Yasushi Iwakabe, Shunichi Numata +4 more | 1993-06-15 |
| 5220447 | Liquid crystal display device and phase plate therefor | Hisao Yokokura, Teruo Kitamura, Junichi Hirakata, Yasuhiko Kando, Isoji Sakai +2 more | 1993-06-15 |
| 5214188 | 2,3-dicyanonaphthalene derivatives | Seiji Tai, Shigeru Hayashida, Nobuyuki Hayashi, Hideo Hagiwara, Mitsuo Katayose +4 more | 1993-05-25 |
| 5167863 | Optically active compound, liquid crystal composition containing said compound, and liquid crystal optical modulator using said composition | Teruo Kitamura, Katsumi Kondo, Koichi Matsumura, Mitsuru Kawada, Yoshihiro Sugihara | 1992-12-01 |
| 5157066 | Fluoroalkyl ether, surface modifying composition and method for modifying surface | Mitsuyoshi Shoji, Takayuki Nakakawaji, Yutaka Ito, Shigeki Komatsuzaki | 1992-10-20 |
| 5067797 | Liquid crystal display cell and process for producing the same | Hisao Yokokura, Tadao Nakada, Teruo Kitamura, Yasuhiko Kando, Isoji Sakai +4 more | 1991-11-26 |
| 5034309 | Naphthalocyanine derivatives and their use in optical recording medium | Seiji Tai, Shigeru Hayashida, Nobuyuki Hayashi, Hideo Hagiwara, Mitsuo Katayose +4 more | 1991-07-23 |
| 5026505 | Guest-host type liquid crystal composition | Masaharu Kaneko, Tetsuo Ozawa, Tomio Yoneyama, Shuji Imazeki, Mikio Sato | 1991-06-25 |
| 5020883 | Ferroelectric liquid crystal device | Susumu Era, Kishiro Iwasaki, Hisao Yokokura, Yasuo Hanawa, Katsumi Kondo +2 more | 1991-06-04 |
| 4990418 | Electrophotographic photoreceptor and method of producing the same | Mitsuoshi Shoji, Shigeo Suzuki, Takayuki Nakakawaji, Yutaka Ito, Shigeki Komatsuzaki +4 more | 1991-02-05 |
| 4942073 | Optical data storage medium | Susumu Era, Setsuo Kobayashi, Mariko Nakamura | 1990-07-17 |
| 4927735 | Novel naphthalocyanine dye, method for preparing the same, and optical information recording medium employing the same | Susumu Era, Setsuo Kobayashi | 1990-05-22 |