| 12292640 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2025-05-06 |
| 12007642 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2024-06-11 |
| 11681177 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2023-06-20 |
| 11353736 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2022-06-07 |
| 10908451 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2021-02-02 |
| 10684503 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2020-06-16 |
| 10133113 |
Display device |
Tomokazu Ishikawa, Yuki Kuramoto, Katsuhiro Kato |
2018-11-20 |
| 10078238 |
Display device |
Katsuhiro Kato, Toru Yagasaki |
2018-09-18 |
| 9611890 |
Thrust bearing |
— |
2017-04-04 |
| D713867 |
Thrust roller bearing |
Makoto Nishikawa |
2014-09-23 |
| 8632256 |
Rocking bearing outer ring, rocking bearing, air disc brake device, and fitting structure of rocking bearing outer ring |
Akihiko Katayama, Masaru Kuroda |
2014-01-21 |
| 8313246 |
Rocker bearing with outer ring and air disk brake system |
Shinji Oishi, Akihiko Katayama |
2012-11-20 |
| 4800362 |
Organic solvent cleaning apparatus |
Noboru Sasaki, Yoshiaki Onchi, Kazuya Horio |
1989-01-24 |