Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10804675 | To-can package semiconductor laser device having a pinless region on the underside of the package | Masato Hagimoto, Shintaro Miyamoto | 2020-10-13 |
| 8142639 | Hard gold alloy plating bath | Masanori Orihashi | 2012-03-27 |
| 6991675 | Electroless displacement gold plating solution and additive for use in preparing plating solution | Kazuyuki Suda, Kazunori Hibi | 2006-01-31 |
| 6736886 | Electroless gold plating bath and method | Kazuyuki Suda, Yasuo Ohta | 2004-05-18 |
| 6383269 | Electroless gold plating solution and process | Michael P. Toben, James L. Martin, Yasuo Ohta, Haruki Enomoto | 2002-05-07 |
| 6287371 | Non-electrolytic gold plating liquid and non-electrolytic gold plating method using same | Yasuo Ota, Haruki Enomoto | 2001-09-11 |
| 5279760 | Cleaning agent compositions used for gas turbine air compressors | Tsuneo Sato, Akihisa Inomata, Minoru Horikawa, Toshinobu Imahama, Yoshiaki Shibata | 1994-01-18 |
| 4768070 | Optoelectronics device | Atsushi Sasayama, Yoshihiko Kobayashi, Yukio Takahashi, Yuuji Kakegawa | 1988-08-30 |