Hirai; Masafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirai; Masafumi.The latest application filed is for "antireflective laminate".
- Hirai; Masafumi - Kitakyushu N/A JP
- Hirai; Masafumi - Kawasaki JP
- HIRAI; Masafumi - Kawasaki-Shi JP
- Hirai; Masafumi - Fukuoka JP
- Hirai; Masafumi - Gardena CA
| Patent | Date |
|---|---|
| Method of producing silica-based particles Grant 10,040,943 - Muraguchi , et al. August 7, 2 | 2018-08-07 |
| Antireflective laminate Grant 9,683,108 - Mizuno , et al. June 20, 2 | 2017-06-20 |
| Antireflective Laminate App 20160017152 - MIZUNO; Utako ; et al. | 2016-01-21 |
| Method Of Producing Silica-Based Particles, Paint For Forming Coating Film, And Substrate With Coating Film App 20080090070 - Muraguchi; Ryo ; et al. | 2008-04-17 |
| Antireflection laminate App 20060269733 - Mizuno; Utako ; et al. | 2006-11-30 |
| Coating fluid for forming hard coating and substrates covered with hard coating Grant 6,858,294 - Tanaka , et al. February 22, 2 | 2005-02-22 |
| Fastener assembly for a file Grant 5,810,498 - Hirai September 22, 1 | 1998-09-22 |
| Film-forming coating solution and synthetic resin lens Grant 5,789,476 - Iryo , et al. August 4, 1 | 1998-08-04 |
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