Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11927225 | Sliding spline shaft device | Shigetoshi Kashiwabara, Kunio Katada, Shunsuke Hiraiwa, Akihumi Kawaguchi, Takeo Nishijima +5 more | 2024-03-12 |
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Shinichi Suzuki
Nihon Parkerizing Co.: 1 patents #2 of 25Top 8%
Overall (2024): #268,658 of 561,600Top 50%
1
Patents 2024