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For the Inventor, By the Inventor

Machida, Japan

Takeshi Okano

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.4

ph-index = 4

Forward Citations = 52(Granted Patents)


Location History:

  • Kitakyushu, JA (1976)
  • Machida, JP (1978 - 1980)
  • Tsuchiura, JP (1989)
  • Ushiku, JP (1989 - 1990)

Company Filing History:

goldMedal8 out of 614 
 
Mitsubishi Chemical Industries Limited
 patents
silverMedal2 out of 58 
 
Mitsubishi Monsanto Chemical Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1976-1990

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8 patents (USPTO):Explore Patents
1. 4968642 - Method of making a gallium arsenide phosphide-, mixed crystal-epitaxial (1990-11-06),
2. 4865682 - Growth method of an organic compound single crystal and a boat used (1989-09-12),
3. 4865655 - Gallium arsenide phosphide mixed crystal epitaxial wafer with a graded (1989-09-12),
4. 4224292 - Catalytic reduction of nitrogen oxides (1980-09-23),
5. 4165441 - Process for the preparation of styrene (1979-08-21),
6. 4144396 - Process for producing alkylene glycol esters (1979-03-13),
7. 4112241 - Process for producing alkylene glycol esters (1978-09-05),
8. 3939205 - Process for hydrating an unsaturated nitrile (1976-02-17),
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