Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489558 | Conductive cap, electronic component, and method of forming insulating film of conductive cap | Toshiyuki Baba, Toshio Nishimura, Tsuyoshi Kitagawa, Shoichi Kawabata | 2002-12-03 |
| 6461426 | Method of supplying silicon raw material, method of producing silicon single crystal, and poly-silicon | Kuniharu Inoue, Hazimu Ohnishi, Hisao Yamamoto | 2002-10-08 |
| 6382686 | Child-proof mechanism for vehicle door latch device | Hiroshi Ishigaki, Kazuhito Yokomori | 2002-05-07 |
| 6384898 | Projection exposure apparatus | Kazuaki Suzuki | 2002-05-07 |
| 6371538 | Vehicle door latch device with block type anti-theft mechanism | — | 2002-04-16 |
| 6369487 | Piezoelectric resonance component | Eitaro Kameda, Toshiyuki Baba, Shoichi Kawabata | 2002-04-09 |
| 6342941 | Exposure apparatus and method preheating a mask before exposing; a conveyance method preheating a mask before exposing; and a device manufacturing system and method manufacturing a device according to the exposure apparatus and method | Masahiro Nei, Kenichiro Kaneko, Hiroki Tateno, Naomasa Shiraishi | 2002-01-29 |