KY

Kazuhiko Yamazaki

IBM: 47 patents #1,870 of 70,183Top 3%
JS Jfe Steel: 8 patents #220 of 1,401Top 20%
NC Nippon Light Metal Company: 5 patents #41 of 499Top 9%
TC Toyo Seikan Co.: 4 patents #175 of 888Top 20%
LP Lenovo (Singapore) Pte.: 2 patents #509 of 1,301Top 40%
KE Kokusai Electric: 2 patents #237 of 583Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
📍 Toyama, JP: #15 of 1,699 inventorsTop 1%
Overall (All Time): #26,998 of 4,157,543Top 1%
73
Patents All Time

Issued Patents All Time

Showing 51–73 of 73 patents

Patent #TitleCo-InventorsDate
D363706 Computer 1995-10-31
D363705 Computer 1995-10-31
D363471 Multi-media portable computer Hisashi Shima, Kazuo Nakada, Richard Sapper 1995-10-24
D361987 Docking station for extending the functions of a laptop computer 1995-09-05
D361323 Personal computer housing Hisashi Shima 1995-08-15
D361322 Portable personal computer Hisashi Shima 1995-08-15
D359275 Portable personal computer 1995-06-13
D358374 Portable personal computer Nariaki Mieki 1995-05-16
D357003 Portable computer 1995-04-04
D354483 Combined flat panel display with a microphone and speakers 1995-01-17
D348449 Flat panel display Timothy Rodd 1994-07-05
D348443 Personal computer Richard Sapper, Hisashi Shima 1994-07-05
D348441 Portable computer 1994-07-05
D347625 Personal computer 1994-06-07
D347420 Personal computer 1994-05-31
D345347 Portable computer 1994-03-22
D344933 Display John A. Wiseman, Timothy Rodd 1994-03-08
D341356 Portable computer 1993-11-16
D341360 Keyboard 1993-11-16
D339796 Combined flat panel display and folding stand with user interface control and stylus therefor Douglas E. Goodner, Sam Lucente 1993-09-28
D318861 Data display for computer Yoshiyuki Manabe 1991-08-06
D302976 Computer display monitor Yoshiyuki Manabe 1989-08-22
4349696 AM Stereophonic demodulator circuit for amplitude/angle modulation system Isao Akitake, Tsutomu Noda 1982-09-14