Hosaka; Tohru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hosaka; Tohru.The latest application filed is for "insulating material containing cycloolefin polymer".
- Hosaka; Tohru - Kanagawa JP
- Hosaka; Tohru - Yokohama JP
| Patent | Date |
|---|---|
| Insulating material containing cycloolefin polymer Grant 7,238,405 - Tsunogae , et al. July 3, 2 | 2007-07-03 |
| Insulating material containing cycloolefin polymer App 20040157039 - Tsunogae, Yasuo ; et al. | 2004-08-12 |
| Insulating material containing cycloolefin polymer Grant 6,713,154 - Tsunogae , et al. March 30, 2 | 2004-03-30 |
| Molded articles having hard coat layer and method for producing same Grant 5,725,960 - Konishi , et al. March 10, 1 | 1998-03-10 |
| Medical implement, polymer composition, and optical material Grant 5,561,208 - Takahashi , et al. October 1, 1 | 1996-10-01 |
| Medical implement, polymer composition, and optical material Grant 5,468,803 - Takahashi , et al. November 21, 1 | 1995-11-21 |
| Hydrogenated products of thermoplastic norbornene polymers, their production, substrates for optical elements obtained by molding them, optical elements and lenses Grant 5,462,995 - Hosaka , et al. October 31, 1 | 1995-10-31 |
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