Issued Patents All Time
Showing 76–96 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5510976 | Control system | Hiroshi Okamoto, Masayoshi Naito, Shin-ichiro Umemura, Yasuo Morooka, Masahiro Kayama +1 more | 1996-04-23 |
| 5498920 | Acoustic wave device and process for producing same | Hiroshi Okano, Kenichi Shibata, Yusuke Takahashi | 1996-03-12 |
| 5410847 | Junction structure between steel member and structural member | Yasuo Okawa, Akiyoshi Ito, Hiroshi Hayasaka, Toshio Saeki, Kiyobumi Sugawara | 1995-05-02 |
| 5357357 | Liquid crystal display devices with organic thin film formed by compressing molecules on liquid surface and transferring to substrate by horizontal lifting | Shuji Imazeki, Yasushi Tomioka, Yoshio Taniguchi, Hideaki Kawakami, Katsumi Kondo +1 more | 1994-10-18 |
| 5235449 | Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer | Shuji Imazeki, Yasushi Tomioka, Tatsuo Kanetake, Seiichi Kondo, Yoshio Taniguchi +2 more | 1993-08-10 |
| 5202812 | Apparatus for detecting faults on power transmission lines | Katsuro Shinoda, Toshiyuki Kawaguchi, Hiroyuki Katsukawa, Genzo Kimura, Hiroyuki Abe +1 more | 1993-04-13 |
| 5163256 | Elasto-plastic damper for structure | Toshiyuki Fukumoto, Eiji Fukuzawa, Toshikazu Yamada, Akihiko Amana, Yoshikazu Maeda | 1992-11-17 |
| 5103164 | Optical current transformer | Toshiyuki Kawaguchi, Hiroyuki Katsukawa, Seigo Yokoi, Yuichi Kakizaki | 1992-04-07 |
| 5097547 | Vibration absorbing device for structure | Kuniaki Sato, Mikio Kobayashi, Koji Ishii, Toshiyuki Fukimoto, Yoshikatsu Miura +1 more | 1992-03-24 |
| 5033425 | Internal combustion engine equipped with a torque controller | Yuzo Kadomukai, Yozo Nakamura, Mitsuru Nakamura | 1991-07-23 |
| 4987747 | Air conditioning device | Takashi Nakamura, Hitoshi Iijima, Yoshihiro Sumida | 1991-01-29 |
| 4833726 | Helmet with two-way radio communication faculty | Katsuro Shinoda, Toshiyuki Kawaguchi, Hiroyuki Katsukawa | 1989-05-23 |
| 4671075 | Heat pump system | Hitoshi Iijima, Masaki Ikeuchi | 1987-06-09 |
| 4648131 | Work helmet having transmitter-receiver for light signal | Toshiyuki Kawaguchi, Hiroyuki Katsukawa, Kazumi Nakanishi | 1987-03-03 |
| 4624114 | Dual refrigerant cooling system | Kiyoshi Sakuma, Yoshiaki Tanimura | 1986-11-25 |
| 4621501 | Refrigeration system having auxiliary cooling for control of coolant flow | — | 1986-11-11 |
| 4580415 | Dual refrigerant cooling system | Kiyoshi Sakuma, Yoshiaki Tanimura | 1986-04-08 |
| 4563879 | Heat pump with capillary tube-type expansion device | Hiroaki Hama, Masami Imanishi | 1986-01-14 |
| 4498310 | Heat pump system | Masami Imanishi | 1985-02-12 |
| 4453243 | Linear tracking arm drive apparatus | Masatake Sasaki | 1984-06-05 |
| 4295806 | Rotary compressor with wire gauze lubricant separator | Kunihiko TSUCHIYA, Toshizo Nishizawa | 1981-10-20 |