MK

Masao Kato

Canon: 158 patents #27 of 19,416Top 1%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
MI Ministry Of International Trade & Industry: 6 patents #11 of 582Top 2%
NT NTT: 6 patents #897 of 4,871Top 20%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
DI Dart Industries: 4 patents #97 of 354Top 30%
NC Ntn Toyo Bearing Co.: 3 patents #4 of 90Top 5%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
AC Asahi Glass Co.: 2 patents #833 of 2,251Top 40%
HS Hitachi Microcomputer System: 2 patents #67 of 257Top 30%
JT Japan Science And Technology: 2 patents #95 of 836Top 15%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
NC Nanocarrier Co.: 2 patents #10 of 53Top 20%
RJ Research Development Corporation Of Japan: 2 patents #79 of 402Top 20%
TO Tomoegawa: 2 patents #24 of 108Top 25%
HC Hitachi Computer Engineering Co.: 1 patents #53 of 170Top 35%
JA Jackson: 1 patents #4 of 4Top 100%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
TO Toppan: 1 patents #51 of 177Top 30%
MC Minebea Co.: 1 patents #400 of 736Top 55%
Overall (All Time): #2,977 of 4,157,543Top 1%
211
Patents All Time

Issued Patents All Time

Showing 201–211 of 211 patents

Patent #TitleCo-InventorsDate
4858108 Priority control architecture for input/output operation Tetsuji Ogawa 1989-08-15
4814404 Diacetylene-nylon salt compound and method for production of two-dimensional macromolecular crystals and shaped articles using said compound Hiro Matsuda, Hachiro Nakanishi, Yoshio Tanaka, Kazuo Nakayama 1989-03-21
4773890 Slidable-type homokinetic (universal) tripod joint Keiji Iwasaki, Yukimitsu Yamamoto, Mikio Banno 1988-09-27
4675671 Loop network system Takuo Ishizuka 1987-06-23
4624756 Method for production of organic electroconductive crystals Hiro Matsuda, Hachiro Nakanishi, Yuji Orihashi, Norihisa Kobayashi, Eishun Tsuchida 1986-11-25
4412054 Antithrombogenic polyurethanes based on fluorinated prepolymers Masaaki Yamabe, Teruo Takakura 1983-10-25
4408012 Poly-2(-2'-thiazolyl containing azo)-5-maleimide benzoic acid chelate polymer Setsuko Furuya, Shunji Ohnishi 1983-10-04
D268470 Canister or the like 1983-04-05
D264527 Storage case or the like Rino Conti 1982-05-25
4277565 Macromolecular adsorbent containing pendant difluoroalkyl phosphate groups for adsorbing heavy metal ions Yoshio Oda, Masaaki Yamabe 1981-07-07
4212121 Method and apparatus for dredging having bow-stern movement of the suction means Kosuke Kishida 1980-07-15