Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6626155 | Fuel pump, fuel tank arrangement for engine | Hideaki Ueda, Masaki Takegami, Tadashi Sakurai, Teiji Umeno | 2003-09-30 |
| 6017468 | Polymer dispersed liquid crystal materials polymer dispersed liquid crystal display devices and method of manufacturing the same | David B. Chung, Hideaki Tsuda, Hidefumi Yoshida, Kazutaka Hanaoka, Hideo Chida | 2000-01-25 |
| 5892560 | Liquid crystal display unit with a diameter of the liquid crystal droplets being greater than a space between the pair of substrates and method for its production | Hidefumi Yoshida, Hideaki Tsuda, Takahiro Sasaki, Hideo Chida, Kazutaka Hanaoka | 1999-04-06 |
| 5798809 | Liquid crystal display panel | Yoshio Koike | 1998-08-25 |
| 5724109 | Liquid crystal display panel with electrodes or a passivation layer intermediate two liquid crystal layers | Hidefumi Yoshida, Kazutaka Hanaoka, Hideaki Tsuda, Hideo Chida, Takahiro Sasaki | 1998-03-03 |
| 5570210 | Liquid crystal display device with directional backlight and image production capability in the light scattering mode | Hidefumi Yoshida, Kazutaka Hanaoka, Hideaki Tsuda, Fumiaki Yamada | 1996-10-29 |
| 5570211 | Color liquid crystal display device using birefringence | Kazutaka Hanaoka, Hidefumi Yoshida, Hideaki Tsuda, Hideo Chida | 1996-10-29 |
| 5566008 | Polymer dispersed liquid crystal display device manufactured by an oblique light irradiation method | Hidefumi Yoshida, Kazutaka Hanaoka, Hideaki Tsuda, Yasuo Yamagishi, Shin Eguchi | 1996-10-15 |
| 5508831 | Liquid crystal display panel with a color layer having at least two color regions within one pixel and with a liquid crystal layer having two portions of differing bandwidths | Hidefumi Yoshida, Kazutaka Hanaoka, Hideaki Tsuda | 1996-04-16 |
| 5208687 | Liquid crystal display device having a liquid crystal capsules dispersed in the first liquid crystal and including therein a second liquid crystal | Hidefumi Yoshida, Kazutaka Hanaoka, Makoto Ohashi | 1993-05-04 |
| 5205244 | Air intake system for fuel injection type motorcycle engine | Hideaki Ueda | 1993-04-27 |
| 5189540 | Liquid crystal display device having a material for disturbing the orientation of the liquid crystal molecules | Hidefumi Yoshida, Kazutaka Hanaoka | 1993-02-23 |
| 5176111 | Radiator and mounting arrangement for a motorcycle | Masaki Takegami | 1993-01-05 |