Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5113470 | Optical wave guide sheet comprising plurality of doubly-clad core members with light scatterers in outer cladding | Tetsuo Fukushima, Munekazu Nishihara, Junji Ikeda | 1992-05-12 |
| 5052776 | Optical waveguide and an image sensor using the same | Tetsuo Fukushima, Munekazu Nishihara, Junji Ikeda | 1991-10-01 |
| 5037233 | Bicycle frame | Munekazu Nishihara, Tetsuo Fukushima, Jyunji Ikeda, Yakeshi Yoshii, Masato Tanida +1 more | 1991-08-06 |
| 4834545 | Multiple fluid mixing apparatus | Takao Inoue | 1989-05-30 |