Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9132392 | Column contact apparatus and method for operating the same | Yoichi Endo, Yoshihiro Nozawa, Minoru Goto, Toru Ugajin, Hiroyuki Shiomi +2 more | 2015-09-15 |
| 9061964 | Method for producing tertiary amine | Yasumitsu Sakuma, Wataru Nomura, Goshi Yamamoto | 2015-06-23 |
| 8877978 | Method for producing tertiary amine | Yasumitsu Sakuma, Wataru Nomura, Goshi Yamamoto | 2014-11-04 |
| 7096919 | Sublimation pattern casting method | Yoshio Tomida, Masayuki Kato, Masahiko Kagitani | 2006-08-29 |
| 7044190 | Sublimation pattern casting method | Shigeo Nakai, Masahiko Kagitani, Yoshimasa Takagi, Hitoshi Funada | 2006-05-16 |
| 6361866 | Prepreg and laminated board | Masahiko Ogima, Norio Nagai | 2002-03-26 |