Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8192059 | Illuminant device and lamp clip | Masashi Yokota, Takaharu Kikuchi, Masaki Okazaki, Hirotomo Onozaki, Kouichi Fujiwara | 2012-06-05 |
| 8156852 | Cutting plotter, cutting plotter driving control device, cut target medium supporting sheet, cut target medium, cutting pen, method of manufacturing paper product, and method of generating cut data | Takeya Shibata, Yuzuru Sekiguchi, Michiharu Nishijima, Hidemi Koike, Yutaka Saegusa +5 more | 2012-04-17 |
| 7524102 | Light source device and liquid crystal display apparatus | Masashi Yokota, Takaharu Kikuchi | 2009-04-28 |
| 5208457 | Method of secondary ion mass spectrometry analysis | — | 1993-05-04 |