Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6985132 | Display device and method for manufacturing the same | Noboru Nomura, Tohru Nakagawa, Tadashi Ootake | 2006-01-10 |
| 5551626 | Diffusion joining method and a paste used therefor | Yo Hasegawa, Masahide Tsukamoto | 1996-09-03 |
| 5521457 | Holding structure for a piezoelectric vibrator | Osamu Kawasaki, Hidenobu Shintaku, Shigeo Suzuki, Hiroshi Fukushima, Hirofumi Tajika | 1996-05-28 |
| 5439164 | Methods for joining copper or its alloys | Yo Hasegawa, Masahide Tsukamoto | 1995-08-08 |
| 4775549 | Method of producing a substrate structure for a large size display panel and an apparatus for producing the substrate structure | Isao Ota, Toshio Tatsumichi, Katsuhiko Kumagawa, Hiroshi Yamazoe | 1988-10-04 |
| 4433408 | Cantilever for pickup cartridge | Koichi Azuma, Hiroshi Yamazoe, Masaki Aoki | 1984-02-21 |
| 4382454 | Boron cantilever pipe | Masaki Aoki, Shigeru Yoshida, Hiroshi Yamazoe | 1983-05-10 |
| 4279691 | Method of making boron cantilever | Masaki Aoki, Shigeru Yoshida, Hiroshi Yamazoe | 1981-07-21 |
| 4212838 | Process for manufacture of cantilever for pickup cartridge | Koichi Azuma, Hiroshi Yamazoe, Masaki Aoki | 1980-07-15 |
| 4203082 | Surface acoustic wave filter | Masahide Tsukamoto, Hiroshi Yamazoe | 1980-05-13 |