Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6175506 | Multilayer printed circuit board | — | 2001-01-16 |
| 6171708 | Sulfur containing atomic group introduced porous article | Masaaki Kawabe, Hiroaki Yamazaki, Masashi Kaneko, Genya Anan, Kazuya Sato | 2001-01-09 |
| 5973929 | Printed circuit board having an embedded capacitor | Tomoyasu Arakawa, Toru Otaki, Hideho Inagawa, Yoshimi Terayama, Tohru Ohsaka | 1999-10-26 |
| 5965250 | Modified porous non-conductor | Masaaki Kawabe, Hiroaki Yamazaki, Kazuya Sato | 1999-10-12 |
| 5912597 | Printed circuit board | Hideho Inagawa, Tomoyasu Arakawa, Toru Otaki, Yoshimi Terayama, Toru Osaka | 1999-06-15 |
| 5847451 | Multi-layered printed circuit board, and grid array package adopting the same | Toru Ohtaki, Yasuteru Ichida | 1998-12-08 |
| 5792517 | Process for treating the outer-inner surfaces of a porous non-conductor | Masaaki Kawabe, Hiroaki Yamazaki, Kazuya Sato | 1998-08-11 |
| 5028126 | Foldable spectacle frame | — | 1991-07-02 |
| 4771424 | Routing control method in a packet switching network | Michio Suzuki, Takashi Kanoh, Tohru Hoshi, Jiro Kashio | 1988-09-13 |
| 4684430 | Apparatus for fusibly interconnecting thermoplastic pipes | Takayuki Handa, Masumi Kato, Hisazi Seki | 1987-08-04 |