Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424457 | Semiconductor device manufacturing method | Masanori Tanaka | 2025-09-23 |
| 11817327 | Semiconductor device and manufacturing method thereof | Nobuhiro HIGASHI | 2023-11-14 |
| 11450139 | Protective film for OLED display with fingerprint recognition system | Koji Teramoto | 2022-09-20 |
| 10847181 | Magnetic recording medium | Shinji Uchida, Hitoshi Nakata, Tomohiro Moriya, Takehito Shimatsu | 2020-11-24 |
| 10566019 | Magnetic recording medium | Hiroyasu Kataoka, Hiroto Kikuchi, Hitoshi Nakata, Tomohiro Moriya, Takehito Shimatsu | 2020-02-18 |
| 10315396 | Sheet for image display unit, laminate for image display unit, and image display unit | Hironori Nakashima | 2019-06-11 |
| 10276200 | Magnetic recording medium | Tomohiro Moriya, Hitoshi Nakata, Hiroyasu Kataoka, Hiroto Kikuchi, Takehito Shimatsu | 2019-04-30 |
| 10170145 | Magnetic recording medium and method for producing the same | Shinji Uchida, Hitoshi Nakata, Tomohiro Moriya, Hirohisa OYAMA, Takehito Shimatsu | 2019-01-01 |
| 10115424 | Magnetic recording medium | Tomohiro Moriya, Hitoshi Nakata, Hiroto Kikuchi, Hiroyasu Kataoka, Takehito Shimatsu | 2018-10-30 |
| 10068603 | Magnetic recording medium | Kunihiro Imai, Takako Matsumoto, Takeshi Watanabe, Kazuhiro Kusakawa, Masami Kuroda | 2018-09-04 |
| 10062404 | Method for manufacturing perpendicular magnetic recording medium | Hiroyasu Kataoka, Hiroto Kikuchi, Takehito Shimatsu | 2018-08-28 |
| 9672855 | Perpendicular magnetic recording medium | Hiroyasu Kataoka, Hiroto Kikuchi, Shinji Uchida, Takehito Shimatsu | 2017-06-06 |
| 9646640 | Magnetic recording medium | Shinji Uchida, Tomohiro Moriya, Hitoshi Nakata, Takehito Shimatsu | 2017-05-09 |
| 9581753 | Optical waveguide sheet, edge-lit backlight unit and laptop computer | Hironori Nakashima | 2017-02-28 |
| 8475948 | Magnetic recording medium for thermally assisted recording | Tsuyoshi Yoshizawa | 2013-07-02 |
| 8445123 | Lubricant for magnetic recording media, and magnetic recording medium using the lubricant | Takeshi Watanabe, Kunihiro Imai, Kazuo Nimura, Hideki Kina | 2013-05-21 |
| 8261707 | Valve timing controller for internal combustion engine | Shinji Watanabe | 2012-09-11 |
| 7726278 | Internal combustion engine control apparatus | Keiichiro Sakaigaki, Takao Ohno | 2010-06-01 |
| 7673599 | Valve timing control device for an internal combustion engine | Masao Katsuma | 2010-03-09 |
| 7614289 | Control apparatus for an internal combustion engine which detects knocking of the engine | Hidetoshi Miyaji, Hiroyuki Kobayashi, Manabu Yamashita | 2009-11-10 |
| 7273039 | Control apparatus for vehicular internal combustion engine | Takao Ohno | 2007-09-25 |
| 7156078 | Fuel injection control device | — | 2007-01-02 |
| 6918376 | Fuel supply device for an internal combustion engine | Takahiko Oono, Toshiaki Date, Eiji Kanazawa | 2005-07-19 |
| 6889540 | Crank angle detecting device for an internal combustion engine | Shiro Yonezawa, Yasuyoshi Hori, Hideki Hagari, Tatsuhiko Takahashi | 2005-05-10 |
| 6799554 | Apparatus for controlling electronic throttle valve | — | 2004-10-05 |