Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256932 | Color cathode ray tube | Tetsuya Watanabe, Morio Yamamoto, Tohru Hanada, Hiroshi Kimura | 1993-10-26 |
MK
Masayasu Koitabashi
Overall (All Time): #3,836,241 of 4,157,543Top 95%
1
Patents All Time