NK

Noboru Kojima

HI Hitachi: 9 patents #4,653 of 28,497Top 20%
NK Nippon Hoso Kyokai: 1 patents #306 of 703Top 45%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
Overall (All Time): #473,752 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5825853 Communication device Toshiro Kamiuchi, Juichi Morikawa, Yoshito Nejime 1998-10-20
5688034 Refrigerator show-case display stand 1997-11-18
5132793 Television receiver compatible with both standard system television signal and high definition television signal Shigeru Hirahata, Shinobu Torikoshi, Toshiyuki Sakamoto, Takumi Okamura, Tetsuo Mitsuhashi +4 more 1992-07-21
5016111 Television signal recording/reproducing apparatus of color-under recording type Toshiyuki Sakamoto, Isao Nakagawa 1991-05-14
4653982 Windmill with controller for controlling rotor RPM Kinya Kitagawa 1987-03-31
4630132 Video signal recording/reproducing apparatus Toshimichi Terada, Akira Shibata 1986-12-16
4554596 Color video signal recording apparatus Akira Shibata, Tomomitsu Kuroyanagi 1985-11-19
4524380 Chroma signal recording and reproducing circuit Akira Shibata, Keiichi Komatsu, Tomomitsu Kuroyanagi 1985-06-18
4497004 Picture reproducing apparatus in a helical scanning video tape recorder Akira Shibata, Makoto Konosu, Teizo Tamura, Koichi Hirose, Kuniaki Miura +1 more 1985-01-29
4491880 Magnetic recording and/or reproducing apparatus Yoshizumi Watatani, Takao Arai, Takashi Hoshino, Toshifumi Shibuya 1985-01-01
4466026 Record/reproduce circuit for VTR Kuniaki Miura, Akira Shibata, Keiichi Komatsu, Teizo Tamura, Makoto Konosu +1 more 1984-08-14