Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691136 | Olefin oligomerization catalyst and method for producing olefin oligomer in the presence of the same catalyst | Seiichi Ishii, Terunori Fujita | 2023-07-04 |
| 11523515 | Method for manufacturing wiring substrate | Takanori Doi | 2022-12-06 |
| 10500570 | Formed body and method for producing the same, α-olefin dimerization catalyst, and method for producing α-olefin dimer | Naoya Takahashi, Masami Murakami | 2019-12-10 |
| 8533943 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2013-09-17 |
| 8093507 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2012-01-10 |
| 8030577 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2011-10-04 |
| 8020291 | Method of manufacturing a printed wiring board | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2011-09-20 |
| 8018045 | Printed circuit board | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2011-09-13 |
| 8006377 | Method for producing a printed wiring board | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2011-08-30 |
| 7994433 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2011-08-09 |
| 7535095 | Printed wiring board and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2009-05-19 |
| 7504719 | Printed wiring board having a roughened surface formed on a metal layer, and method for producing the same | Honchin En, Masayuki Hayashi, Dongdong Wang, Kenichi Shimada, Motoo Asai +3 more | 2009-03-17 |
| 5817872 | Copper catalyst for the hydration of nitrile and preparation thereof | Tadatoshi Honda, Hiroshi Ohe, Hisaharu Kuboyama, Satoru Miyazoe | 1998-10-06 |
| 5049741 | Electromagnetic wave shielding system for optical sensor having an aperture | Minoru Fukuda | 1991-09-17 |