HS

Hiroyuki Satoh

Ricoh Company: 47 patents #255 of 9,818Top 3%
TU Tungaloy: 12 patents #5 of 99Top 6%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
AD Advantest: 3 patents #330 of 1,193Top 30%
NT Ntn: 2 patents #586 of 1,364Top 45%
DE Denso: 2 patents #4,986 of 11,792Top 45%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Tdk: 2 patents #1,902 of 3,796Top 55%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
NO Nok: 2 patents #242 of 725Top 35%
AE Alpine Electronics: 2 patents #159 of 637Top 25%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
TC Toho Rayon Co.: 1 patents #21 of 61Top 35%
TO Tokin: 1 patents #101 of 278Top 40%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
IH Ihi: 1 patents #624 of 1,178Top 55%
IC Ihi Aerospace Co.: 1 patents #33 of 91Top 40%
JC Jidosha Denki Kogyo Co.: 1 patents #65 of 121Top 55%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
Overall (All Time): #18,958 of 4,157,543Top 1%
87
Patents All Time

Issued Patents All Time

Showing 76–87 of 87 patents

Patent #TitleCo-InventorsDate
6609266 Wiper motor Susumu Satoh 2003-08-26
6535812 Map display apparatus and display method therefor Kiyozumi Fujiwara 2003-03-18
5929388 Vehicle load measuring apparatus and method Kazuyasu Uehara 1999-07-27
5854543 Inverter circuit for lighting a cold cathode tube by the use of a piezoelectric transformer Yoshihiro Ino, Hutoshi Shiotani 1998-12-29
5790237 Cleaning structure for out-of-liquid conveying portion Kouki Nomura 1998-08-04
5606394 Cleaning structure for out-of-liquid conveying portion Kouki Nomura 1997-02-25
5583608 Condensation preventing structure for crossover rack Kouki Nomura 1996-12-10
5555072 Cleaning structure for out-of-liquid conveying portion Kouki Nomura 1996-09-10
5418287 Resin composition comprising a polyphenylene ether composition, polyolefin and a styrene graft modified copolymer Tomohiko Tanaka, Hiroshi Nakano, Shiroh Gotoh 1995-05-23
5126017 Process for producing electrically conductive polymer film by electrolytic polymerization Katsumi Nakama 1992-06-30
5084426 Semiconductive ceramic composition Shoichi Iwaya, Hitoshi Masumura, Haruo Taguchi, Munemitsu Hamada, Tomohiro Sogabe +1 more 1992-01-28
4642732 Dielectric ceramic composition and method of producing same, and a monolithic capacitor Masaaki Ikeda, Wataru Takahara, Junichi Iteguchi, Shyuji Itoh 1987-02-10