深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

LED显示技术

标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Multiple-tone display system
2005-05-03
US6888525
2003-04-30
2005-05-03
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
2002-08-20
US6437765
2001-10-10
2002-08-20
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
2006-09-12
US7106289
2004-11-17
2006-09-12
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
1900-01-01
US20060221032A1
2006-06-06
2006-10-05
KASAI NARUHIKO | MANO HIROYUKI | NISHITANI SHIGEYUKI | TAKITA ISAO | TAKAHASHI KOHJI
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
1900-01-01
US20050062700A1
2004-11-17
2005-03-24
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
1900-01-01
US20030206148A1
2003-04-30
2003-11-06
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
1900-01-01
US20020196222A1
2002-06-25
2002-12-26
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
1900-01-01
US20020033816A1
2001-10-10
2002-03-21
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释

Multiple-tone display system
2003-07-01
US6587088
2002-06-25
2003-07-01
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
KASAI, NARUHIKO | MANO, HIROYUKI | NISHITANI, SHIGEYUKI | TAKITA, ISAO | TAKAHASHI, KOHJI
注释