YN

Yasuhiro Nakatsuka

HI Hitachi: 45 patents #373 of 28,497Top 2%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
HC Hitachi Engineering Co.: 6 patents #17 of 572Top 3%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
HS Hitachi Information & Control Solutions: 1 patents #32 of 68Top 50%
ER East Japan Railway: 1 patents #9 of 63Top 15%
HS Hitachi Information & Control Systems: 1 patents #11 of 58Top 20%
📍 Tokyo, CA: #154 of 583 inventorsTop 30%
Overall (All Time): #46,205 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 51–55 of 55 patents

Patent #TitleCo-InventorsDate
5287465 Parallel processing apparatus and method capable of switching parallel and successive processing modes Kenichi Kurosawa, Shigeya Tanaka, Tadaaki Bandoh 1994-02-15
5274829 Information processing apparatus having micro instructions stored both in on-chip ROM and off-chip memory Takashi Hotta, Tadaaki Bandoh, Hideo Maejima 1993-12-28
5257361 Method and apparatus for controlling one or more hierarchical memories using a virtual storage scheme and physical to virtual address translation Toshio Doi, Takeshi Takemoto 1993-10-26
5133064 Data processing system generating clock signal from an input clock, phase locked to the input clock and used for clocking logic devices Takashi Hotta, Kozaburo Kurita, Masahiro Iwamura, Hideo Maejima, Shigeya Tanaka +3 more 1992-07-21
4975839 Instruction decode method and arrangement suitable for a decoder of microprocessors Takashi Hotta, Tadaaki Bandoh, Yoshiki Fujioka 1990-12-04