Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669093 | Information radio transmission system | — | 2010-02-23 |
| D604343 | Sample crushing and pulverizing apparatus | Seigo Murakami, Koichi Osawa, Akira Ishii | 2009-11-17 |
| 6295172 | Molding apparatus, optical element molding method, and optical element and prism as molded products | Nobuhiro Yamamichi, Kosei Matsumoto | 2001-09-25 |
| 5788732 | Optical-device forming method and apparatus | Takeshi Nomura, Kiyoshi Yamamoto, Sunao Miyazaki | 1998-08-04 |
| 5417730 | Apparatus for molding an optical element | Isamu Shigyo, Hiroyuki Kubo, Nobuaki Onoda | 1995-05-23 |
| 5281633 | Unsaturated polyester molding compounds and the articles thereof | Toshifumi Okuno | 1994-01-25 |
| 4932857 | Compression molding apparatus | Kenichi Nishino, Hiroshi Maekawa | 1990-06-12 |