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For the Inventor, By the Inventor

Itami, Japan

Norio Kitamura

USPTO Granted Patents = 3

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 15(Granted Patents)


Company Filing History:

goldMedal2 out of 1,037 
 
Agency of Industrial Science and Technology
 patents
silverMedal2 out of 8 
 
Hanano Commercial Co., Ltd.
 patents
bronzeMedal2 out of 5 
 
Taihei Chemical Industrial Co., Ltd.
 patents
4. 2 out of 2 
 
Kabushiki Kaisha Gosei Kagaku Kenkyusho
 patents
5. 1 out of 1 
 
Taihei Chem. Inc.
 patent
6. 1 out of 1 
 
Gosei Kagaku Kkk.
 patent
7. 1 out of 232 
 
Director-general of Agency of Industrial Science and Technology
 patents
8. 1 out of 1 
 
Hanano Commerical Co., Ltd.
 patent
where one patent can have more than one assignee

Years Active: 1983-1989

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3 patents (USPTO):Explore Patents
1. 4834891 - Lubricant compositions for metalworking (1989-05-30),
2. 4532055 - Releasing lubricant for use in forging and extrusion processes (1985-07-30),
3. 4402838 - Lubricant compositions for forging or extrusion (1983-09-06),
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