Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11863723 | Document determination system and printing device for determining normality of document image based on code image | Go Hiroike, Yoichiro Maki, Shin Miura, Shinji Takio, Hiroyuki Kuramoto | 2024-01-02 |
| 5896803 | Shoe for swash plate compressor | Takehiro SUGAWARA, Jun Yamazaki, Kou Yonesaka | 1999-04-27 |
| 4604207 | Packing materials for chromatographic use and a method for analysis of an enantiomer mixture using the same | Naobumi Oi, Tadashi Doi | 1986-08-05 |