MO

Masafumi Ookawa

Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Overall (All Time): #354,638 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
RE41465 Plasma display and method for producing the same Katsuyoshi Yamashita, Yoshiki Sasaki, Junichi Hibino, Masaki Aoki 2010-08-03
7125306 Sealing method and apparatus for manufacturing high-performance gas discharge panel Yoshiki Sasaki, Kinzou Nonomura, Junichi Hibino, Hiroyuki Yonehara, Katuyoshi Yamashita +2 more 2006-10-24
7070471 Production method for plasma display panel Akira Shiokawa, Hiroyosi Tanaka, Yoshiki Sasaki, Junichi Hibino 2006-07-04
7014522 Display panel and manufacturing method for the same including improved bonding agent application method Junichi Hibino, Choujurou Yamamitsu, Hiroyuki Yonehara, Yoshiki Sasaki, Katuyoshi Yamashita +8 more 2006-03-21
6935916 Manufacturing method and manufacturing apparatus for a gas discharge panel Yoshiki Sasaki, Junichi Hibino, Hiroyosi Tanaka, Akira Shiokawa 2005-08-30
6910938 Manufacturing method and manufacturing apparatus for a gas discharge panel Yoshiki Sasaki, Junichi Hibino, Hiroyosi Tanaka, Akira Shiokawa 2005-06-28
6900598 High resolution and high luminance plasma display panel and drive method for the same Junichi Hibino, Hidetaka Higashino, Nobuaki Nagao, Masaru Sekizawa, Kanako Miyashita 2005-05-31
6860781 Display panel and manufacturing method for the same including improved bonding agent application method Junichi Hibino, Choujurou Yamamitsu, Hiroyuki Yonehara, Yoshiki Sasaki, Katuyoshi Yamashita +8 more 2005-03-01
6848964 Sealing method and apparatus for manufacturing high-performance gas discharge panel Yoshiki Sasaki, Kinzou Nonomura, Junichi Hibino, Hiroyuki Yonehara, Katuyoshi Yamashita +2 more 2005-02-01
6820985 Display panel and production method therefor Junichi Hibino, Yoshiki Sasaki, Katuyoshi Yamashita 2004-11-23
6803723 Plasma display and method for producing the same Katuyoshi Yamashita, Yoshiki Sasaki, Junichi Hibino, Masaki Aoki 2004-10-12
6800010 Display panel and manufacturing method for the same including bonding agent application method Junichi Hibino, Choujurou Yamamitsu, Hiroyuki Yonehara, Yoshiki Sasaki, Katuyoshi Yamashita +8 more 2004-10-05
6738033 High resolution and high luminance plasma display panel and drive method for the same Junichi Hibino, Hidetaka Higashino, Nobuaki Nagao, Masaru Sekizawa, Kanako Miyashita 2004-05-18
6692325 Gas discharge panel and method for manufacturing gas discharge panel Junichi Hibino, Yoshiki Sasaki, Katuyoshi Yamashita, Tetsuo Hori 2004-02-17