HW

Hideaki Watanabe

SO Sony: 32 patents #1,052 of 25,231Top 5%
Sumitomo Electric Industries: 15 patents #1,596 of 21,551Top 8%
Fujitsu Limited: 14 patents #2,150 of 24,456Top 9%
PA Panasonic: 14 patents #1,670 of 21,108Top 8%
TL Teijin Limited: 9 patents #105 of 1,631Top 7%
HM Hitachi Maxell: 5 patents #189 of 1,211Top 20%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
MC Mitsubishi Gas Chemical Company: 4 patents #481 of 1,727Top 30%
Tdk: 4 patents #1,273 of 3,796Top 35%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
WC Watanabe Oyster Laboratory Co.: 3 patents #3 of 7Top 45%
FC Fukoku Co.: 3 patents #9 of 76Top 15%
NE Nec: 3 patents #4,195 of 14,502Top 30%
SC Shionogi & Co.: 2 patents #396 of 1,054Top 40%
SM Suzuki Motor: 2 patents #288 of 1,209Top 25%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
FL Fujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%
Canon: 2 patents #12,681 of 19,416Top 70%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
SL Spansion Llc.: 1 patents #435 of 769Top 60%
TC Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
UL Usui Kokusai Sangyo Kaisha Limited: 1 patents #84 of 145Top 60%
NI Nissan Chemical Industries: 1 patents #655 of 1,150Top 60%
AC Akebono Research And Development Centre: 1 patents #29 of 79Top 40%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
FL Fujitsu Vlsi Limited: 1 patents #91 of 256Top 40%
HE Hitachi Video Eng.: 1 patents #2 of 36Top 6%
HI Hitachi Video Engineering, Incorporated: 1 patents #69 of 181Top 40%
IL Isuzu Motors Limited: 1 patents #414 of 908Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
YE Yaskawa Electric: 1 patents #557 of 1,006Top 60%
KK Kawatetsu Kenzai Kogyo Kabushiki Kaisha: 1 patents #2 of 7Top 30%
KO Komori: 1 patents #120 of 219Top 55%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
AC Akebono Brake Industry Co.: 1 patents #169 of 376Top 45%
ND Ntt Docomo: 1 patents #1,030 of 1,706Top 65%
OC Om Industrial Co.: 1 patents #4 of 12Top 35%
OM Omron: 1 patents #1,808 of 3,089Top 60%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #7,850 of 4,157,543Top 1%
134
Patents All Time

Issued Patents All Time

Showing 126–134 of 134 patents

Patent #TitleCo-InventorsDate
5357272 Deflection scanner which is elastically fixed in its housing Mikio Nakasugi 1994-10-18
5325979 Fuel erroneous supply prevention shutter 1994-07-05
5262736 Compact voltage controlled microwave oscillator with dielectric resonator 1993-11-16
5067578 Traction control system for motor vehicles Akihiro Shirata, Naoyuki Hagiya, Satomi Ookubo, Shigeki Moride 1991-11-26
5004194 Pipe/wire gripping and fixing clamp 1991-04-02
4825617 Fire-resistant open joint structure and its method Ryoji Kinoshita, Keizou Misawa, Hidehiko Aoki, Toshio Kurokawa, Hidefumi Ono 1989-05-02
4751469 Phase coincidence detector Junichi Nakagawa, Hidefumi Kimura, Yoshitomo Kuwamoto, Masanori Ienaka 1988-06-14
4743864 Power saving intermittently operated phase locked loop Jun'ichi Nakagawa, Yoshitomo Kuwamoto, Hidefumi Kimura, Masanori Ienaka 1988-05-10
4409622 Method of skipping all-white blocks by interposing a white signal piece between two adjacent blocks which are not consecutive in an original facsimile signal 1983-10-11