Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10644348 | Crystalline solid electrolyte and production method therefor | Norihiko Miyashita, Kenji Matsuzaki, Takahiro Ito, Kenji Tomonari | 2020-05-05 |
| 7808835 | Non-volatile semiconductor storage device | Hirokazu Miyazaki, Katsuaki Matsui | 2010-10-05 |
| 7525845 | Non-volatile semiconductor storage device | Hirokazu Miyazaki, Katsuaki Matsui | 2009-04-28 |
| 7242625 | Memory macro with modular peripheral circuit elements | — | 2007-07-10 |
| 6882588 | Memory macro with modular peripheral circuit elements having a number of line drivers selectable based on number of memory blocks | — | 2005-04-19 |
| 6839261 | Semiconductor memory device | — | 2005-01-04 |
| 6833614 | Semiconductor package and semiconductor device | — | 2004-12-21 |
| 6567328 | Memory macro with modular peripheral circuit elements | — | 2003-05-20 |
| 6552694 | Semiconductor device and fabrication method thereof | Tomoharu Fujii, Shigeru Okamura, Masatoshi Akagawa | 2003-04-22 |
| 6548153 | Composite material used in making printed wiring boards | Takashi Kataoka, Yutaka Hirasawa, Takuya Yamamoto, Kenichiro Iwakiri | 2003-04-15 |
| 6544664 | Copper foil for printed wiring board | Naotomi Takahashi, Yoichi Babasaki, Osamu Nakano, Hiroshi Watanabe, Masaru Takahashi +1 more | 2003-04-08 |
| 6541126 | Electrolytic copper foil with carrier foil and copper-clad laminate using the electrolytic copper foil | Junshi Yoshioka, Akiko Sugimoto, Sakiko Taenaka, Makoto Dobashi, Takuya Yamamoto +1 more | 2003-04-01 |
| 6501440 | IC card, antenna frame for IC card and method for manufacturing the same | Yoshitaka Matsushita | 2002-12-31 |
| 6380614 | Non-contact type IC card and process for manufacturing same | Tomoharu Fujii, Shigeru Okamura, Tsuyoshi Sato, Takayoshi Wakabayashi, Masatoshi Akagawa | 2002-04-30 |
| 6335099 | Corrosion resistant, magnesium-based product exhibiting luster of base metal and method for producing the same | Mitsuo Suzuki, Makoto Dobashi | 2002-01-01 |
| 6254362 | Vacuum pump with dust collecting function | Shigeharu Kambe | 2001-07-03 |
| 6240036 | Voltage supply circuit in a semiconductor memory device | — | 2001-05-29 |
| 6049111 | Semiconductor device including protective circuit with guard ring | Hitoshi Yamada | 2000-04-11 |
| 5277357 | Process for making a metal wall of a package used for accommodating electronic elements | Takaharu Miyamoto, Fumio Miyagawa | 1994-01-11 |
| 4789314 | Multi-section roots vacuum pump of reverse flow cooling type with internal flow division arrangement | Shigeharu Kambe | 1988-12-06 |