Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378442 | Film and method of manufacturing fluororesin composition | Nanae Tanaka | 2025-08-05 |
| 12290967 | Combination of mold and release film, release film, mold, and method for manufacturing molded article | Nanae Tanaka, Kenji Miyashita, Go KOBAYASHI | 2025-05-06 |
| 12268039 | Light-emitting device and manufacturing method therefor | — | 2025-04-01 |
| 12112957 | Release film and method of manufacturing release film | Norifumi Iwawaki, Nanae Tanaka, Satoshi Hiramatsu, Akane Kawafuchi | 2024-10-08 |
| 11920012 | Release film and method of manufacturing release film | Norifumi Iwawaki, Nanae Tanaka, Satoshi Hiramatsu, Akane Kawafuchi | 2024-03-05 |
| 11919205 | Mold-release film | Nanae Tanaka | 2024-03-05 |
| 11817530 | Light emitting device | — | 2023-11-14 |
| 11149818 | Rotary device | Yusuke Tomita | 2021-10-19 |
| D929899 | Motor vehicle and/or toy replica thereof | Shigeo Hirata, Hikaru Iwasaki, Kuniaki Toyooka, Naoki Nagatsu | 2021-09-07 |
| 10495178 | Torque fluctuation inhibiting device, torque converter and power transmission device | Yusuke Tomita | 2019-12-03 |
| 10433381 | LED drive circuit | Takashi Akiyama | 2019-10-01 |
| 9898403 | Voltage control circuit for providing two voltages generated based on a parameter corresponding to an input signal | Takayuki Tanaka, Makoto Matsumoto, Toshiki Mori, Yasuhiro Tomita, Seiji Yamahira | 2018-02-20 |
| 9485830 | LED lighting apparatus | Rintaro Takahashi, Takashi Akiyama | 2016-11-01 |
| 9405671 | Process execution control based on the internal states of flash memories and power supply circuit information | Takayuki Tanaka, Makoto Matsumoto, Toshiki Mori, Yasuhiro Tomita, Seiji Yamahira | 2016-08-02 |
| 9380657 | LED lighting device | Takashi Akiyama, Rintaro Takahashi | 2016-06-28 |
| 9277615 | LED drive circuit | Takashi Akiyama, Satoshi Goto, Shigehisa Watanabe, Tatsuro Yamada | 2016-03-01 |
| 8933636 | LED driving circuit | Shunji Egawa, Isao Ochi | 2015-01-13 |
| 8592849 | LED light source and chromaticity adjustment method for LED light source | — | 2013-11-26 |
| 8222054 | LED light source and chromaticity adjustment method for LED light source | — | 2012-07-17 |
| 8212429 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Takaharu Yoshida | 2012-07-03 |
| 8207638 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Takaharu Yoshida | 2012-06-26 |
| 8067861 | Interface device for host device, interface device for slave device, host device, slave device, communication system and interface voltage switching method | Masayuki Toyama, Takaharu Yoshida | 2011-11-29 |
| 7884545 | LED light source and method for adjusting chromaticity of LED light source | Masafumi Yokoyama | 2011-02-08 |
| 7475185 | Nonvolatile memory system, nonvolatile memory device, memory controller, access device, and method for controlling nonvolatile memory device | Masahiro Nakanishi, Tomoaki Izumi, Tetsushi Kasahara, Kazuaki Tamura, Kiminori Matsuno +5 more | 2009-01-06 |
| 7321959 | Control method of a non-volatile memory apparatus | Toshiyuki Honda, Masayuki Toyama | 2008-01-22 |