Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11955788 | Electrical connection box | — | 2024-04-09 |
| 11552364 | Power supply apparatus and branch connector apparatus | Masashi Hayashi, Yutaka Kobayashi, Ryo Kitano, Ryo Fujii, Hiroo Yamaguchi +1 more | 2023-01-10 |
| 5764315 | Light adjusting sheet for a planar lighting device and a planar lighting device and a liquid crystal display using the sheet | Fumio Nishitani, Hiroshi Ogawara, Akihito Kubo, Makoto Fujigami | 1998-06-09 |
| 5552907 | Light adjusting sheet having a sinusoidal surface and a non-optically flat surface and useable with an LCD | Fumio Nishitani, Hiroshi Ogawara, Akihito Kubo, Makoto Fujigami | 1996-09-03 |
| 5394255 | Liquid crystal display using a plurality of light adjusting sheets angled at 5 degrees or more | Fumio Nishitani, Hiroshi Ogawara, Akihito Kubo, Makoto Fujigami | 1995-02-28 |