Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4302295 | Nuclear fuel element | — | 1981-11-24 |
MS
Masayuki Shimada
Osaka Municipal Government: 10 patents #1 of 54Top 2%
Orient Chemical Industries Co.: 8 patents #13 of 105Top 15%
Sony: 6 patents #6,793 of 25,231Top 30%
Toyoda Koki Kabushiki Kaisha: 4 patents #108 of 674Top 20%
Toyota: 4 patents #6,703 of 26,838Top 25%
Victor Company Of Japan: 3 patents #389 of 1,489Top 30%
Hiroshima University: 2 patents #78 of 421Top 20%
Toshiba: 1 patents #1,121 of 2,688Top 45%
Takiron Co.: 1 patents #20 of 69Top 30%
Wako Pure Chemical Industries: 1 patents #164 of 377Top 45%
Nippon Kagaku Yakin Co.: 1 patents #6 of 15Top 40%
Overall (All Time): #148,969 of 4,157,543Top 4%
26
Patents All Time