Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139456 | MEMS sensor, method for manufacturing the same, and MEMS package including the same | Goro Nakatani | 2018-11-27 |
| 9925070 | Hermetically sealed artificial leg | Yoshiaki Nakaya, Taishiro MISAO, Hiroaki Hashimoto, Nobuyuki Nakamura | 2018-03-27 |
| 9632543 | Mobile device | Yuichiro Nakata, Junji Fujino, Yoshitsugu Uedaira, Nobuyuki Yamada, Takeshi Yoshida +1 more | 2017-04-25 |
| 7755001 | High Cr Ni-based alloy filler material and welding rod for shielded metal arc welding | Nobutaka Nakajima, Katsuji Dambayashi, Takashi Miyake, Masahiko Toyoda, Seiji Asada +3 more | 2010-07-13 |
| D613275 | Antenna device | Takashi Omori | 2010-04-06 |
| 7460414 | Semiconductor device | Noriyuki Masago | 2008-12-02 |
| 6791534 | Trackball units | Katsuhisa Yamamoto, Masahiro Yokoyama | 2004-09-14 |
| 6646905 | Ferroelectric storage device | — | 2003-11-11 |
| 6587374 | Serial storage device | Hiroki Takagi, Noriaki Katsuhara | 2003-07-01 |
| 6307777 | Nonvolatile semiconductor storage device | Noriaki Katsuhara, Hiromi Uenoyama | 2001-10-23 |
| 6272044 | Semiconductor storage device and method of driving thereof | Hiroki Yamamoto | 2001-08-07 |
| 6195285 | EEPROM device having a constant data writing duration | Hiroki Yamamoto | 2001-02-27 |
| 6104636 | Semiconductor memory which can store two or more bits of data in each memory cell | — | 2000-08-15 |
| 6078529 | Data storing device | — | 2000-06-20 |
| 6058040 | Ferroelectric memory | — | 2000-05-02 |
| 5986920 | Ferroelectric memory device and method of reducing imprint effect thereof | — | 1999-11-16 |
| 5561635 | PROM IC enabling a stricter memory cell margin test | Hiromi Uenoyama | 1996-10-01 |
| 5297101 | PROM IC with a margin test function | Hiromi Uenoyama | 1994-03-22 |
| 5051911 | Apparatus for effecting simulation of a logic circuit and method for producing a semiconductor device using the simulation approach | Masaharu Kimura | 1991-09-24 |