Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497762 | Method of fabricating crystal thin plate under micro-gravity environment | Takeshi Okutani, Hideki Minagawa, Yoshinori Nakata, Hideaki Nagai, Takashi Tsurue +1 more | 2002-12-24 |
| 6429284 | Method for treating flame retardant resin composition | Keizo Nakajima, Hiroshi Onishi | 2002-08-06 |
| 6416855 | Composite material containing fine particles of metal dispersed in polysilylenemethylene and process for the preparation thereof | Fabrice Rossignol, Hideaki Nagai, Yoshinori Nakata, Takeshi Okutani, Nobuo Kushibiki +1 more | 2002-07-09 |
| 6399669 | Porous material and a method for producing the same | Takashi Hashida, Yukiyoshi Ono | 2002-06-04 |
| 6391117 | Method of washing substrate with UV radiation and ultrasonic cleaning | — | 2002-05-21 |
| 6385944 | Coin packaging apparatus | Masanori Taniguchi, Kazuma Sugahara, Fumio KIBIHARA | 2002-05-14 |
| 6336601 | Method for separating metallic material from waste printed circuit boards, and dry distillation apparatus used for waste treatment | Takayoshi Ueno, Keizo Nakajima, Hiroshi Onishi, Takahiko Terada | 2002-01-08 |