Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444815 | Method for producing heteroaromatic aldehydes | Tetsushi Nishiyama, Toru Nakaishi | 2002-09-03 |
| 6437122 | Method for producing a heterocyclic nitrile | Mitsuhide Matsubara, Manabu Kimura, Yasuhiro Shiomi | 2002-08-20 |