Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5442420 | Exposure device | — | 1995-08-15 |
MT
Masaaki Tsuji
Noritsu Koki Co.: 11 patents #13 of 289Top 5%
National Institute Of Advanced Industrial Science And Technology: 3 patents #447 of 3,134Top 15%
Fisa: 3 patents #2 of 13Top 20%
Nippon A&L: 1 patents #9 of 46Top 20%
Hitachi: 1 patents #17,742 of 28,497Top 65%
Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
Overall (All Time): #153,451 of 4,157,543Top 4%
26
Patents All Time