Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492545 | Process for producing optically active alcohol | Tohru Yokozawa, Kazuhiko Matsumura, Noboru Sayo | 2002-12-10 |
| 6472539 | Production process of diphosphine oxide and diphosphonate | Tohru Yokozawa, Noboru Sayo, Takero Ishizaki | 2002-10-29 |
| 6440286 | Method for forming double-layer coatings, method for forming multilayer coatings, and multilayer coatings | Hiroyuki Sakamoto, Sho Takeshita, Ichiro Kawakami, Satoru Uchidoi | 2002-08-27 |
| 6423765 | Cationic electrodeposition coating process and cationic electrodeposition coating composition | Ichiro Kawakami, Hiroyuki Sakamoto, Hitoshi Hori, Masahiro Nishio | 2002-07-23 |
| 6387987 | Acetylide-form propargyl-containing resin composition for cationic electrocoating | Hiroyuki Sakamoto, Toshitaka Kawanami, Ichiro Kawakami, Takayuki Kokubun, Saori Yoshimatsu | 2002-05-14 |
| 6340751 | Process for the preparation of 4-substituted azetidinone derivatives | Toshiyuki Murayama, Takaji Matsumoto, Takashi Miura | 2002-01-22 |