Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933725 | Method for estimating sulfur component concentration in gasoline | Hideki Fukano | 2024-03-19 |
| 10564905 | Image forming apparatus | — | 2020-02-18 |
| 10544996 | Internal combustion engine | Shin-ichi Ohkoshi | 2020-01-28 |
| 10428724 | Cooling device for internal combustion engine | Saki Nakayama, Masahiko Matsumura, Koichi Nishimura | 2019-10-01 |
| 10233816 | Oil jet | Motoichi Murakami, Masahiro Kawahara, Norio Imai | 2019-03-19 |
| 9933007 | Sliding bearing | Katsuhiro Ashihara, Yuichiro Kajiki, Hiroki Takata, Motoichi Murakami | 2018-04-03 |
| 9879725 | Sliding bearing | Katsuhiro Ashihara, Yuichiro Kajiki, Hiroki Takata, Motoichi Murakami | 2018-01-30 |
| 9657769 | Slide bearing | Katsuhiro Ashihara, Yuichiro Kajiki, Hiroki Takata, Motoichi Murakami | 2017-05-23 |
| 9470266 | Slide bearing | Katsuhiro Ashihara, Yuichiro Kajiki, Hiroki Takata, Motoichi Murakami | 2016-10-18 |
| 9459818 | Image forming apparatus with recovery printing function that allows user to designate recovery printing starting page | — | 2016-10-04 |
| 9121334 | Oil jet | Motoichi Murakami, Masahiro Kawahara, Yoshitaka Yamaguchi | 2015-09-01 |
| 9010282 | Piston cooling jet | Yoshitaka Yamaguchi, Masahiro Kawahara, Motoichi Murakami | 2015-04-21 |
| 6065483 | Throttle body and method of manufacturing the same | Kunio Tanaka | 2000-05-23 |
| 5746190 | EGR system using perpendicularly arranged control valve | — | 1998-05-05 |
| 5221160 | Subterranean connecting method for construction of shield tunnel and connecting apparatus therefor | Youji Azuma, Hisao Arai, Kazuo Isaka, Hiroyuki Kubo, Tohru Goto +13 more | 1993-06-22 |