Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975570 | Tire | Takahide Ishizaka | 2024-05-07 |
| 10566019 | Magnetic recording medium | Hiroyasu Kataoka, Akira Furuta, Hitoshi Nakata, Tomohiro Moriya, Takehito Shimatsu | 2020-02-18 |
| 10304485 | Magnetic recording medium | Tsuyoshi Yoshizawa, Takehito Shimatsu | 2019-05-28 |
| 10276200 | Magnetic recording medium | Tomohiro Moriya, Hitoshi Nakata, Hiroyasu Kataoka, Akira Furuta, Takehito Shimatsu | 2019-04-30 |
| 10115424 | Magnetic recording medium | Tomohiro Moriya, Hitoshi Nakata, Hiroyasu Kataoka, Akira Furuta, Takehito Shimatsu | 2018-10-30 |
| 10062404 | Method for manufacturing perpendicular magnetic recording medium | Hiroyasu Kataoka, Akira Furuta, Takehito Shimatsu | 2018-08-28 |
| 9672855 | Perpendicular magnetic recording medium | Hiroyasu Kataoka, Akira Furuta, Shinji Uchida, Takehito Shimatsu | 2017-06-06 |
| 8877675 | Exhaust gas purifying catalyst and producing method thereof | Masanori Nakamura, Hironori Wakamatsu, Tetsuro Naito, Katsuo Suga, Kazuyuki Shiratori | 2014-11-04 |
| 8609578 | Exhaust gas purifying catalyst | Masanori Nakamura, Yoshiaki Hiramoto, Hironori Wakamatsu, Kazuyuki Shiratori, Tetsuro Naito +1 more | 2013-12-17 |
| 8486853 | Exhaust gas purifying catalyst and method for manufacturing the same | Kazuyuki Shiratori, Katsuo Suga, Masanori Nakamura, Hironori Wakamatsu, Tetsuro Naito +1 more | 2013-07-16 |
| 8462453 | Magnetic transfer method and magnetic transfer device | — | 2013-06-11 |
| 8455390 | Exhaust gas purifying catalyst | Masanori Nakamura, Hironori Wakamatsu, Katsuo Suga, Toshiharu Miyamura, Jun Ikezawa +2 more | 2013-06-04 |
| 8358570 | Method of drawing a pattern for magnetic transfer | — | 2013-01-22 |
| 8208211 | Magnetic transfer device and magnetic transfer method | — | 2012-06-26 |
| 8158554 | High heat-resistant catalyst and manufacturing method thereof | Hironori Wakamatsu, Masanori Nakamura, Masahiro Takaya, Katsuo Suga, Jun Ikezawa | 2012-04-17 |
| 8031562 | Master disk for magnetic transfer, a method of drawing a magnetic transfer pattern, and a magnetic recording medium having a transferred magnetic transfer pattern | — | 2011-10-04 |
| 8023213 | Patterned medium inspection method and inspection device | — | 2011-09-20 |
| 7977276 | Exhaust gas purifying catalyst and method of producing the same | Katsuo Suga, Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Toshiharu Miyamura +1 more | 2011-07-12 |
| 7851405 | Exhaust gas purifying catalyst and manufacturing method thereof | Hironori Wakamatsu, Maki Shimada, Masanori Nakamura, Katsuo Suga, Tetsuro Naito +2 more | 2010-12-14 |
| 7833930 | Exhaust gas purifying catalyst and production method thereof | Masanori Nakamura, Hironori Wakamatsu, Hideaki Morisaka, Hirofumi Yasuda, Katsuo Suga +3 more | 2010-11-16 |
| 7208444 | Exhaust gas purifying catalyst and method of producing same | Tsuguhiro Ohnuma, Motohisa Kamijo | 2007-04-24 |
| 5094763 | Hydraulic fluid composition for power steering containing a phosphorous compound and a thiadiazole derivative | Hiroshi Tochigi, Yasunori Hirose | 1992-03-10 |
| 4451518 | Reinforcing member | Toshikatu Miura, Yukio Okada, Tsutomu Yoshioka | 1984-05-29 |
| 4369608 | Panel for automobile | Toshikatsu Miura, Yukio Okada, Tsutomu Yoshioka | 1983-01-25 |