Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6234225 | Cell electrode with thick tip portion | Mitsutoshi Tanaka, Yasuo Aotsuka, Seiji Ishizuka, Kenichi Fukumura, Yoshinobu Katagiri | 2001-05-22 |
| 6054010 | Method of making cell electrode with thick tip portion | Mitsutoshi Tanaka, Yasuo Aotsuka, Seiji Ishizuka, Kenichi Fukumura, Yoshinobu Katagiri | 2000-04-25 |
| 5989747 | Cell electrode with thick tip portions | Mitsutoshi Tanaka, Yasuo Aotsuka, Seiji Ishizuka, Kenichi Fukumura, Yoshinobu Katagiri | 1999-11-23 |
| 5834052 | Producing electrode sheet with multilayer structure by simultaneous multilayer coating | Kenichi Fukumura, Seiji Ishizuka | 1998-11-10 |
| 5112651 | Method and apparatus an image-receiving element in diffusion transfer photography including drying and heating stages | Toshihiro Watanabe, Noriaki Masuda | 1992-05-12 |
| 4853262 | Cover film for microscopy | Ikutaro Horie, Teiichi Tomizuka | 1989-08-01 |
| 4436491 | Method of supplying hydraulic operating fluid in diaphragm type | Michinori Ishibashi | 1984-03-13 |
| 4292349 | Coating method and apparatus | Mamoru Ishiwata, Shinji Uematsu, Kazuo Ozaki | 1981-09-29 |