Hirota; Kosaku
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirota; Kosaku.The latest application filed is for "novel catalyst".
- Hirota; Kosaku - Gifu N/A JP
- Hirota; Kosaku - Nagoya JP
- Hirota; Kosaku - Aichi JP
- Hirota; Kosaku - Gifu-shi JP
- Hirota; Kosaku - Nagoya-shi JP
- Hirota; Kosaku - Mamaroneck NY
| Patent | Date |
|---|---|
| Method of deuteration using mixed catalyst Grant 9,255,070 - Ito , et al. February 9, 2 | 2016-02-09 |
| Method for deuteration of an aromatic ring Grant 8,093,422 - Ito , et al. January 10, 2 | 2012-01-10 |
| Functional group-selective hydrogenation catalyst and functional group-selective hydrogenation method Grant 7,795,166 - Sajiki , et al. September 14, 2 | 2010-09-14 |
| Method for deuteration of a heterocyclic ring Grant 7,517,990 - Ito , et al. April 14, 2 | 2009-04-14 |
| Novel Catalyst App 20080269425 - Hirota; Kosaku ; et al. | 2008-10-30 |
| Method of Deuteration Using Mixed Catalyst App 20080234488 - Ito; Nobuhiro ; et al. | 2008-09-25 |
| Method for Producing Deuterium Gas and Catalytic Deuteration Method Using Deuterium Gas Obtained Thereby App 20080145303 - Hirota; Kosaku ; et al. | 2008-06-19 |
| Method for Deuterating Haloacrylic Acid or its Salt App 20080071107 - Maesawa; Tsuneaki ; et al. | 2008-03-20 |
| Deuterated Polyimides and Derivatives Thereof App 20080045724 - Muto; Kazushige ; et al. | 2008-02-21 |
| Method for Deuteration of an Aromatic Ring App 20070255076 - Ito; Nobuhiro ; et al. | 2007-11-01 |
| Functional Group-selective Hydrogenation Catalyst And Functional Group-selective Hydrogenation Method App 20070155617 - SAJIKI; Hironao ; et al. | 2007-07-05 |
| Method for deuteration of an inert methylene Grant 7,126,023 - Hirota , et al. October 24, 2 | 2006-10-24 |
| Method of deuteration App 20060116535 - Ito; Nobuhiro ; et al. | 2006-06-01 |
| Method for deuteration or tritiation of heterocyclic ring App 20060025596 - Ito; Nobuhiro ; et al. | 2006-02-02 |
| Process for deuteration of inert methylene App 20050177015 - Hirota, Kosaku ; et al. | 2005-08-11 |
| Pyrimidine to pyrimidine transformation process Grant 4,171,429 - Watanabe , et al. October 16, 1 | 1979-10-16 |
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