Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202991 | Ink and ink-jet recording method | Ha SAI, Michiaki TAKEDA, Hirotoshi Takahashi | 2025-01-21 |
| 7986082 | Fluorescent lamp with glass tube and protective layer, method for producing the same, and lighting system | Yoshio Manabe, Fumihiro Inagaki, Masaaki Hama | 2011-07-26 |
| 7538495 | Fluorescent lamp, backlight apparatus, and manufacturing method of fluorescent lamp | Hideki Wada, Hirofumi Yamashita, Yoshio Manabe, Takashi Maniwa, Nozomu Hashimoto +2 more | 2009-05-26 |