Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649784 | Cylinder head and engine | Masahiro Akei | 2023-05-16 |
| 11333100 | Cylinder head and engine | Masahiro Akei | 2022-05-17 |
| 11099553 | Operation plan creation device, operation plan creation system, operation plan creation method, and program | Naoya KAWAMURA, Manabu Kasano, Hiroyuki Isu, Naoyuki Fujiwara, Shun KAWACHI | 2021-08-24 |
| 11067031 | Cylinder head and engine | Masahiro Akei | 2021-07-20 |
| 10466672 | Operation plan creation device, operation plan creation method, and operation plan creation program | Naoya KAWAMURA, Hiroyuki Isu, Manabu Kasano, Aki Nakayama, Tsuyoshi Nakaji +1 more | 2019-11-05 |
| 10161315 | Equipment maintenance component replacement prioritization planning system and method | Manabu Kasano, Aki Nakayama, Akihiko Yamada | 2018-12-25 |
| 9523297 | Engine apparatus with blow-by gas handling device | — | 2016-12-20 |
| 9169808 | Engine exhaust gas purification device | — | 2015-10-27 |
| 8915229 | Engine | Daisuke Kajita | 2014-12-23 |
| 8781157 | Analyzer of ultrasonic flaw detection image | Hiroshi Takemoto | 2014-07-15 |
| 8774454 | Analyzer of ultrasonic flaw detection image | Hiroshi Takemoto | 2014-07-08 |
| 8630447 | Analyzer of ultrasonic flaw detection image | Hiroshi Takemoto | 2014-01-14 |
| 7239736 | Method of welding three-dimensional structure and apparatus for use in such method | Ken Fujita, Toshihiko Tsunatani, Masahiko Mega, Yasushi Takeuchi | 2007-07-03 |
| 6919956 | Method of automatically repairing cracks and apparatus for use in such method | Ken Fujita, Toshihiko Tsunatani, Masahiko Mega, Yasushi Takeuchi | 2005-07-19 |