HO

Hiroshi Otsuka

Fujitsu Limited: 43 patents #386 of 24,456Top 2%
DC Daifuku Co.: 14 patents #15 of 509Top 3%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%
KA Kao: 10 patents #262 of 3,221Top 9%
MA Makita: 7 patents #182 of 770Top 25%
KR Krosakiharima: 4 patents #10 of 126Top 8%
FC Fuji Electric Co.: 4 patents #580 of 2,643Top 25%
SE Seiko Epson: 3 patents #3,864 of 7,774Top 50%
NS Nec—Mitsubishi Electric Visual Systems: 2 patents #9 of 44Top 25%
KC Kasai Kogyo Co.: 2 patents #13 of 121Top 15%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
Canon: 1 patents #14,899 of 19,416Top 80%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KC King Jim Co.: 1 patents #89 of 138Top 65%
MI Minolta: 1 patents #729 of 1,109Top 70%
TC Tamron Co.: 1 patents #74 of 138Top 55%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 Anjo, JP: #6 of 1,609 inventorsTop 1%
Overall (All Time): #10,672 of 4,157,543Top 1%
116
Patents All Time

Issued Patents All Time

Showing 101–116 of 116 patents

Patent #TitleCo-InventorsDate
7315922 Disk array apparatus, information processing apparatus, data management system, method for issuing command from target side to initiator side, and computer product Yasuhiro Onda, Fumio Yamazaki 2008-01-01
D531476 Concrete vibrator body Kiyozumi Kokawa 2006-11-07
D527237 Portion of a portable electric driver Yuji Yamamoto, Shinsuke Okuda 2006-08-29
D519808 Portable electric driver Yuji Yamamoto, Shinsuke Okuda 2006-05-02
6812920 Display device 2004-11-02
6567080 Image display apparatus and control method thereof 2003-05-20
6551687 Wrapping films Nobuya Sato, Michihide Yamauchi, Haruo Sakahashi, Masamichi Senoo, Keiji Abe 2003-04-22
5757843 Induction melting system including gas exhaust Tsuguharu Omori, Michio Kawasaki 1998-05-26
D376813 Binding device Andreas Haug, Tom Schönherr 1996-12-24
5401229 Automatic machining apparatus Kimiaki Yoshida, Shinjiro Nishiki, Suzushi Takao, Tsutomu Imamura 1995-03-28
5315339 Auto focus camera having plural focussing modes Masataka Hamada, Kenji Ishibashi, Hiroshi Ueda, Yoshihiro Hara 1994-05-24
5304891 Cathode-ray tube display device 1994-04-19
4934341 Throttle actuator of internal combustion engine Shigeo Tamaki 1990-06-19
D289167 Electronic printer 1987-04-07
D288447 Plotter 1987-02-24
D285807 Electronic printer 1986-09-23