Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11561737 | I/O command control apparatus and storage system | Takeshi Ishihara, Yoshihiro Ohba | 2023-01-24 |
| 11103046 | Cartridge, cartridge holder, and cartridge-type cosmetic container | — | 2021-08-31 |
| 10542813 | Cartridge-type cosmetic container | — | 2020-01-28 |
| 9549603 | Cartridge-type cosmetic container | Tomoya Minamino | 2017-01-24 |
| 7611167 | Vehicle fuel tank | Kunio Miyauchi, Hironao Saito | 2009-11-03 |
| 7427031 | Semiconductor memory device | Norihiko Hakushi, Yoshimasa Yoshimura, Takeshi Nakayama | 2008-09-23 |
| 7128486 | Stick-form cosmetic material feeding container | Tomoya Minamino | 2006-10-31 |
| 7000846 | Semiconductor memory device | Norihiko Hakushi, Yoshimasa Yoshimura, Takeshi Nakayama | 2006-02-21 |
| 6996006 | Semiconductor memory preventing unauthorized copying | Shinichi Ishimoto, Yoshikazu Miyawaki, Shinji Kawai | 2006-02-07 |
| 6899484 | Stick type cosmetic material feeding container | — | 2005-05-31 |
| 6896434 | Stick type cosmetic material feeding container | Tadasuke Adachi | 2005-05-24 |
| 6870771 | Nonvolatile semiconductor memory device that can suppress effect of threshold voltage variation of memory cell transistor | Mitsuhiro Tomoeda, Toshimasa Makino | 2005-03-22 |
| 6769826 | Container for feeding rod-like cosmetic material | — | 2004-08-03 |
| 6611468 | Non-volatile semiconductor memory device having sensitive sense amplifier structure | Isao Nojiri, Yoshihide Kai | 2003-08-26 |
| 6588957 | Cartridge type stick-shaped cosmetic material feeding container | — | 2003-07-08 |
| 6567316 | Nonvolatile semiconductor memory device and method of erasing data of nonvolatile semiconductor memory device | Satoshi Shimizu, Yoshikazu Miyawaki | 2003-05-20 |
| 6557563 | Stick type cosmetic material feeding container | — | 2003-05-06 |
| 6543952 | Cosmetic material vessel and cosmetic material vessel cartridge | — | 2003-04-08 |
| 6543458 | Make-up material container | — | 2003-04-08 |
| 6515908 | Nonvolatile semiconductor memory device having reduced erase time and method of erasing data of the same | Yoshikazu Miyawaki, Satoshi Shimizu, Mitsuhiro Tomoeda | 2003-02-04 |
| 6504761 | Non-volatile semiconductor memory device improved sense amplification configuration | Yoshihide Kai, Isao Nojiri | 2003-01-07 |
| 6503487 | Container for liquid cosmetics | — | 2003-01-07 |
| 6473343 | Signal amplification circuit for amplifying and sensing current difference and semiconductor memory device including same | Isao Nojiri, Yoshihide Kai | 2002-10-29 |
| 6473345 | SEMICONDUCTOR MEMORY DEVICE WHICH CAN BE SIMULTANEOUSLY TESTED EVEN WHEN THE NUMBER OF SEMICONDUCTOR MEMORY DEVICES IS LARGE AND SEMICONDUCTOR WAFER ON WHICH THE SEMICONDUCTOR MEMORY DEVICES ARE FORMED | Takashi Hayasaka, Yoshikazu Miyawaki | 2002-10-29 |
| 6450715 | Cartridge type container for feeding a stick type cosmetic material | — | 2002-09-17 |