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Tatsuo Hamamatsu

USPTO Granted Patents = 9

EPO Patents = 1 (Patent Applications = 4)

Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 19(Granted Patents)

Location History:

Kawasaki, JP (1998)
Yokohama, JP (2010 - 2014)
Tokyo, JP (2016 - 2018)

Company Filing History:

Jx Nippon Oil Energy Corporation

Nippon Oil Corporation

Nippon Oil Company

4. 1 out of 158

Waseda University

Jxtg Nippon Oil & Energy Corporation

where one patent can have more than one assignee

Years Active: 1998-2018

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9944576 - Method for separating straight-chain conjugated diene (2018-04-17),

2. 9464250 - Process for producing aviation fuel base oil (2016-10-11),

3. 9447333 - Aviation fuel base oil and aviation fuel composition (2016-09-20),

4. 9314784 - Olefin dimers and method for producing and washing olefin dimers (2016-04-19),

5. 8784645 - Process for producing hydrocarbon oil (2014-07-22),

6. 8551325 - Process for producing hydrocarbon oil (2013-10-08),

7. 8203025 - Solid phosphoric acid catalyst and methods of olefin dimerization reaction with the same (2012-06-19),

8. 7741527 - Solid phosphoric acid catalyst and method for dimerization of olefin using the same (2010-06-22),

9. 5811611 - Method for producing monoalkenyl benzene (1998-09-22),

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