TK

Toru Kiyota

HI Hitachi: 15 patents #2,636 of 28,497Top 10%
📍 Tachikawa, JP: #70 of 482 inventorsTop 15%
Overall (All Time): #328,946 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
D341616 Combined video tape recorder and camera Hiroto Takita, Atsuhiko Urushihara, Ryuichi NEMOTO, Yuji Ishikawa 1993-11-23
D312634 Projecting television receiver Kouichi Kasama, Takao Aoki, Taisuke Kashima, Ryuichiro Tanaka 1990-12-04
D308673 Television receiver Atsuhiko Urushihara, Hiroyuki Kogane, Tsukasa Ariyoshi, Kouji Suso 1990-06-19
D306722 Television receiver Noritaka Segawa, Ryuichiro Tanaka 1990-03-20
D306723 Television receiver Hiroyuki Kogane, Kenta Kumagai, Ryuichiro Tanaka, Tomokatsu Saitou 1990-03-20
D298323 Television receiver Tsukasa Ariyoshi, Shigeki Gushiken, Hiroyuki Kogane, Yasushi Fujitani, Ryuichiro Tanaka 1988-11-01
D298247 Television receiver Hiroyuki Kogane, Yasushi Fujitani, Tsukasa Ariyoshi, Shigeki Gushiken, Ryuichiro Tanaka 1988-10-25
D297010 Television receiver Akemi Takahashi, Hiroyuki Kogane, Takao Aoki, Ryuichiro Tanaka 1988-08-02
D291572 Television receiver Tsukasa Ariyoshi, Takao Aoki, Kazuyuki Tsuburaya, Ryuichiro Tanaka, Akemi Takahashi 1987-08-25
D289161 Television receiver Takao Aoki, Akemi Takahashi, Ryuichiro Tanaka, Hiroyuki Kogane, Toru Higashihara +2 more 1987-04-07
D285791 Television receiver Akemi Takahashi, Takao Aoki, Ryuuichirou Tanaka 1986-09-23
D284964 Television receiver Toru Higashihara, Akira Takahashi, Takashi Fujii 1986-08-05
D281880 Television receiver Taisuke Kashima, Takashi Fujii 1985-12-24
D281778 Television receiver Shigeki Gushiken, Hiroyuki Kogane, Masahide Aoki, Takashi Fujii 1985-12-17
D281162 Television receiver Akira Takahashi, Fumitaka Itou, Takashi Fujii, Mitsuo Kawaguchi 1985-10-29