Motoyama; Yoshio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Motoyama; Yoshio.The latest application filed is for "process for preparation of 1,5-diaminonaphthalenes".
- Motoyama; Yoshio - Hiroshima JP
- MOTOYAMA, YOSHIO - HIROSHIMA-KEN JP
| Patent | Date |
|---|---|
| Process for preparing 1,5-diaminonaphthalene derivative Grant 6,737,548 - Inoki , et al. May 18, 2 | 2004-05-18 |
| Process for preparation of 1,5-diaminonaphthalenes App 20030176722 - Inoki, Satoshi ; et al. | 2003-09-18 |
| Process For Preparing An Alkylcyclohexanol Alkylene Oxide Adduct App 20010051752 - INOUE, YOSHIHISA ; et al. | 2001-12-13 |
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