Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5993018 | Mirror position detection device | Norikazu Hattori, Naoto Iwanabe, Toshihiro Mochizuki, Toru Okamoto | 1999-11-30 |
| 5677526 | Rear light detection device for an automatic antiglare mirror | — | 1997-10-14 |
| 5640274 | Electrocromic rearview mirror for an automobile improved in a water proof ability | Tokumitsu Iwama | 1997-06-17 |
| 5581406 | Anti-glare rearview mirror system | Masaki Kobayashi | 1996-12-03 |
| 5486952 | Device for driving an EC antiglare mirror | Mitsuyoshi Nagao, Hidenori Sato | 1996-01-23 |
| 5427057 | Self-clamping holder for polysilicon rod used in floating-zone single-crystal growth method | Keiichi NAKAZAWA | 1995-06-27 |