HS

Hiroshi Sakakibara

NC Nippondenso Co.: 4 patents #582 of 3,479Top 20%
DE Denso: 4 patents #3,129 of 11,792Top 30%
AC Anden Co.: 3 patents #23 of 95Top 25%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
MC Minolta Co.: 2 patents #718 of 1,416Top 55%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #237,264 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10605661 Image capturing with filters of overlapping passbands Kiyoshige Shibazaki, Junya Hagiwara, Yusuke Takanashi 2020-03-31
9873375 Vehicle approach alert device Yukiko Matsubara, Hironari Tajimi, Chikara Yamamoto, Osamu Tateyama 2018-01-23
9648415 Vehicle approach warning apparatus Hironari Tajimi 2017-05-09
9580010 Vehicle approach notification apparatus Hironari Tajimi 2017-02-28
8373251 Semiconductor device Shinichi Uchida, Masayuki Furumiya, Takashi Iwadare, Yoshiyuki Sato, Makoto Eguchi +4 more 2013-02-12
7886426 Stator manufacturing apparatus 2011-02-15
7365462 Alternator directly connected to engine 2008-04-29
7282825 Structure of rectifier for automotive alternator ensuring reliable electrical connection 2007-10-16
7126246 Rotary electric machine with stator having an annular array of poles Yoshiyuki Izumi 2006-10-24
7078836 Alternator for a vehicle 2006-07-18
6969935 Vehicle alternator Kenji Kuroiwa 2005-11-29
6029025 Image forming apparatus with variable efficiency cleaning mechanism Hiroshi Fukao, Mineyuki Sako, Kuniya Matsuura, Shingo Hirota 2000-02-22
5696415 Electric rotary machine Hirofumi Fujimoto, Kazuyoshi Konaya 1997-12-09
5686773 Alternator with generally triangular engine-mounting stays Hirofumi Fujimoto 1997-11-11
5650675 Rotary electric machine having variably-dimensioned housing ventilation holes Kazuyoshi Kanaya, Hirofumi Fujimoto 1997-07-22
5581221 Electrophotographic image forming apparatus Atsushi Kawai, Toshifumi Watanabe, Tetsuya Sakai, Hiroshi Nishikawa 1996-12-03
5007281 Plastic working method and apparatus Syozo Aoshima, Kunio Hirota, Naoyuki Sawai, Takeaki Sato 1991-04-16
4959576 Automotive alternator Mitsutoshi Horibe, Hiroshi Hamada 1990-09-25
4936125 Plastic working method and apparatus Syozo Aoshima, Kunio Hirota, Naoyuki Sawai, Takeaki Sato 1990-06-26