Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8028572 | Omnidirectional rain gauge | Masuyoshi Matsuda, Makoto Shimamura, Shigeru Kishi | 2011-10-04 |
| 8025205 | Electronic component mounting method | Tadahiko Sakai, Hideki Eifuku, Satomi Kawamoto | 2011-09-27 |
| 7998644 | Mask blank providing system, mask blank providing method, mask blank transparent substrate manufacturing method, mask blank manufacturing method, and mask manufacturing method | Hiroyuki Akagawa, Masaru Tanabe, Atsushi Kawaguchi, Naozumi Ishibashi | 2011-08-16 |
| 7957145 | Electric power converter | Sunao Funakoshi, Keisuke Horiuchi, Atsuo Nishihara, Yosuke Yasuda | 2011-06-07 |