Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680174 | Coating composition, coating film forming method, and engine component | Hiroyuki Koga, Ken Sakamoto, Masaya Minato, Tsutomu Shigenaga | 2023-06-20 |
| 11604225 | Method for estimating state of charge, liquid reduction amount of electrolyte solution of valve regulated lead-acid battery, and device for monitoring valve regulated lead-acid | Shoya Morishima | 2023-03-14 |