Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8952174 | Process for producing phenyl-substituted heterocyclic derivative through coupling using transition metal catalyst | Masato Komiyama, Naoki Yajima | 2015-02-10 |
| 7854568 | Diving equipment | Shoji Ekuan, Atsushi Tashiro | 2010-12-21 |
| D490832 | Digital camera | Masahiro Yonekawa | 2004-06-01 |
| D395300 | Wireless telephone | Akira Yamazaki | 1998-06-16 |
| D395299 | Wireless telephone | Akira Yamazaki | 1998-06-16 |
| D370256 | Self contained breathing tank | — | 1996-05-28 |
| D362303 | Breathing regulator | — | 1995-09-12 |
| 4875958 | Method of making molded sanitaryware articles with light transmitting panel | — | 1989-10-24 |
| D300846 | Bathtub | — | 1989-04-25 |