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For the Inventor, By the Inventor

Chiba, Japan

Hirobumi Urabe

USPTO Granted Patents = 3

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 32(Granted Patents)


Company Filing History:

goldMedal1 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
silverMedal1 out of 2 
 
Nihon Kentetsu Co., Ltd.
 patents
bronzeMedal1 out of 1 
 
Mitsubishi Denki Kabushiki Kaisha Nihon Kentetsu Co., Ltd.
 patent
4. 1 out of 488 
 
Mitsubishi Denki K.k.
 patents
5. 1 out of 1 
 
Nihon Kenetetus Co., Ltd.
 patent
where one patent can have more than one assignee

Years Active: 1987-1989

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3 patents (USPTO):Explore Patents
1. 4843671 - Dehydrating method for a washing machine (1989-07-04),
2. 4732016 - Dehydrating tank stopping mechanism for single-tank type washing machine (1988-03-22),
3. 4676077 - Washing machine (1987-06-30),
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