Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095286 | Power supply system, power supply device, and power supply method | Masaaki Fujii | 2024-09-17 |
| 11980032 | SONOS memory and method for making the same | Xiaoliang Tang, Haoyu Chen, Hua Shao | 2024-05-07 |
| 11931327 | Drug for retinal degenerative disease associated with photoreceptor degeneration | Masumi Ueno | 2024-03-19 |
| 11557908 | Degradation-determination system and method for determining degradation of secondary battery | Shigemi Masuda | 2023-01-17 |
| 11315942 | Nonvolatile memory device having a memory-transistor gate-electrode provided with a charge-trapping gate-dielectric layer and two sidewall select-transistor gate-electrodes | Xiaoliang Tang, Guanglong Chen, Hua Shao | 2022-04-26 |
| 11231598 | Contact lens and method for manufacturing the same | Yohei Sawada, Takaharu Nakajima | 2022-01-25 |
| 9863334 | Drive control apparatus for prime mover | Tatsuya Arikai, Shinobu Ochiai | 2018-01-09 |
| 9385378 | Method for manufacturing lead-acid battery | Hiroki Tsuji, Masatoshi Miyatsuka, Kazuya Sasaki, Kenichi Maeda, Yoshifumi Yamada | 2016-07-05 |
| 8999572 | Lead-acid battery and method for manufacturing current collector for lead-acid battery | Hiroki Tsuji, Masatoshi Miyatsuka, Kazuya Sasaki, Kenichi Maeda, Yoshifumi Yamada | 2015-04-07 |
| 8668332 | Toric contact lens and method for manufacturing the same | Takaharu Nakajima | 2014-03-11 |
| 7038304 | Semiconductor memory device and manufacturing method thereof | — | 2006-05-02 |
| 7038387 | Pulse magnetron with different anode and cathode radiuses | Hideyuki Obata | 2006-05-02 |
| 7016773 | Control system for hybrid vehicle | Shigetaka Kuroda, Takashi Kamimura, Hiroshi Murakami, Akihito Ohtsu, Kiyoshi Asami | 2006-03-21 |
| 7013853 | Valve control system for internal combustion engine | Kiyoshi Asami, Shigetaka Kuroda, Hiroshi Murakami, Takashi Kamimura, Akihito Ohtsu | 2006-03-21 |
| 6985042 | Magnetron | Hideyuki Obata | 2006-01-10 |
| 6978209 | Mobile terminal and navigation system | Fumiharu Nakahara, Yoshiaki Umehara, Osamu Hasegawa, Junichi Yoshida | 2005-12-20 |
| 6818505 | Non-volatile semiconductor memory device and manufacturing method thereof | — | 2004-11-16 |
| 6756263 | Method of manufacturing semiconductor device | — | 2004-06-29 |
| 6682985 | Semiconductor device and manufacturing method thereof | Kojiro Yuzuriha | 2004-01-27 |
| 6657249 | Nonvolatile semiconductor memory device with peripheral circuit part comprising at least one of two transistors having lower conductive layer same perpendicular structure as a floating gate | Naho Nishioka | 2003-12-02 |
| 6649969 | Nonvolatile semiconductor device | Akinobu Teramoto, Kazutoshi Wakao | 2003-11-18 |
| 6469338 | Non-volatile semiconductor memory device and manufacturing method thereof | Kiyoteru Kobayashi | 2002-10-22 |
| 6459121 | Method for producing non-violatile semiconductor memory device and the device | Osamu Sakamoto, Satoshi Shimizu | 2002-10-01 |
| 6441444 | Semiconductor device having a nitride barrier for preventing formation of structural defects | Kiyoteru Kobayashi | 2002-08-27 |
| 5785339 | Suspension device for a bicycle | Atsushi Mamiya | 1998-07-28 |