HH

Hiroyuki Hayakawa

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
MC Mayekawa Mfg. Co.: 6 patents #15 of 273Top 6%
AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
MM Mitsubishi Motors: 2 patents #508 of 1,823Top 30%
HS Hitachi Microcomputer System: 1 patents #104 of 257Top 45%
ME Mitsubishi Jidosha Engineering: 1 patents #75 of 277Top 30%
Overall (All Time): #250,339 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
D1044143 Tripod for rescue 2024-09-24
7528518 In-wheel motor Akira Maeda, Ryoji Taneda 2009-05-05
7365685 Antenna device Shoichi Takeuchi, Koichi Osada, Ryuta Sonoda 2008-04-29
7344436 Apparatus for separating thigh meat and oyster meat Koji Kido 2008-03-18
7198565 Automatic boning system of upper half of slaughtered edible fowl Yoshimitsu Fujiwara, Noriyuki Inoue, Kousuke Matsumoto 2007-04-03
7195554 Method and apparatus for separating thigh meat and oyster meat Koji Kido 2007-03-27
7196986 Digital information processing method Tamotsu Ito, Atsihiro Ohno, Akira Okushi 2007-03-27
7161117 Window glass for vehicles equipped with a conductor and its production process Toshio Minowa, Shuji Taguchi 2007-01-09
7104879 Automatic boning system of upper half of slaughtered edible fowl Noriyuki Inoue, Kousuke Matsumoto, Yoshimitsu Fujiwara 2006-09-12
6860357 Motor vehicle that acquires driving power for running from high voltage power supply 2005-03-01
6816444 Method and apparatus for digital information processing Tamotsu Ito, Atsuhiro Ohno, Akira Okushi 2004-11-09
6445654 Recording/reproducing method and device with supplementary data storage and output Tamotsu Ito, Keiji Nagayama, Susumu Yoshida, Akinobu Watanabe, Katsuhiko Tonami 2002-09-03
6363210 Communication system for encrypted data and apparatus for selectively recording and reproducing received analog signal and received digital signal Hitoaki Owashi, Takaharu Noguchi, Hiroo Okamoto, Kyoichi Hosokawa, Kazuhiko YOSHIZAWA +3 more 2002-03-26
6249532 Interactive chargeable communication system with billing system therefor Kazuhiko Yoshikawa, Hitoaki Owashi, Tadasu Otsubo, Kyoichi Hosokawa 2001-06-19
6059648 Automatic deboning method and apparatus for upper half of poultry carcass Ryuji Kodama, Yasuaki Nomura, Toshikazu Kamae, Shouzou Kouzu 2000-05-09
6002694 Interactive chargeable communication system with billing system therefor Kazuhiko YOSHIZAWA, Hitoaki Owashi, Tadasu Otsubo, Kyoichi Hosokawa 1999-12-14
5984770 Method and apparatus for separating bone and meat of upper half of poultry carcass and auto-loading system used therewith Takeo Asano, Ryuji Kodama, Shouzou Kouzu, Yasuaki Nomura, Yoshimitsu Fujiwara 1999-11-16
5903704 Apparatus for selectively recording and reproducing received analog and digital signals Hitoaki Owashi, Takaharu Noguchi, Hiroo Okamoto, Kyoichi Hosokawa, Kazuhiko YOSHIZAWA +3 more 1999-05-11