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For the Inventor, By the Inventor

Tokyo, Japan

Masaji Yoneta

USPTO Granted Patents = 2

Average Co-Inventor Count = 7.5

ph-index = 2

Forward Citations = 10(Granted Patents)


Location History:

  • Muroran, JP (1988)
  • Tokyo, JP (2005)

Company Filing History:

goldMedal2 out of 410 
 
The Japan Steel Works, Ltd.
 patents
silverMedal1 out of 62 
 
Chiyoda Chemical Engineering Construction Co., Ltd.
 patents
bronzeMedal1 out of 2,699 
 
Kubota Corporation
 patents
4. 1 out of 832,912 
Other
 patents
where one patent can have more than one assignee

Years Active: 1988-2005

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2 patents (USPTO):Explore Patents
1. 6921517 - Process and apparatus for the pyrolysis of hydrocarbon gas (2005-07-26),
2. 4723595 - Heat exchanger using hydrogen storage alloy (1988-02-09),
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