HT

Hitoshi Takahashi

SO Sony: 38 patents #763 of 25,231Top 4%
MC Mitsui Chemicals: 13 patents #98 of 2,279Top 5%
JE Jxtg Nippon Oil & Energy: 9 patents #2 of 112Top 2%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
VJ Victor Company Of Japan: 6 patents #207 of 1,489Top 15%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
JE Japan Energy: 5 patents #8 of 240Top 4%
JE Jx Nippon Oil & Energy: 5 patents #48 of 416Top 15%
NC Nippon Shokubai Kagaku Kogyo Co.: 4 patents #60 of 341Top 20%
KO Komatsu: 4 patents #453 of 2,087Top 25%
AD Advantest: 3 patents #330 of 1,193Top 30%
AK Asahi Denka Kogyo K.K.: 3 patents #18 of 162Top 15%
LC Laurel Bank Machines Co.: 2 patents #55 of 139Top 40%
MC Minebea Co.: 2 patents #245 of 736Top 35%
KU Kureha: 2 patents #126 of 354Top 40%
FL Fujitsu Vlsi Limited: 1 patents #91 of 256Top 40%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
KA Kao: 1 patents #1,961 of 3,221Top 65%
KC Kinugawa Rubber Industrial Co.: 1 patents #12 of 42Top 30%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
KK Kureha Kagaku Kogyo K.K.: 1 patents #68 of 125Top 55%
LC Laurel Machinery Co.: 1 patents #8 of 17Top 50%
LC Laurel Precision Machines Co.: 1 patents #31 of 64Top 50%
EN Eneos: 1 patents #95 of 206Top 50%
NO National Agriculture And Food Research Organization: 1 patents #25 of 173Top 15%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
DE Denso: 1 patents #6,940 of 11,792Top 60%
NO Nordson: 1 patents #613 of 1,063Top 60%
TC Tabuchi Electric Co.: 1 patents #11 of 37Top 30%
TS Tokyo Metropolitan Institute Of Medical Science: 1 patents #49 of 122Top 45%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
YC Yamanashi Electronics Co.: 1 patents #18 of 75Top 25%
Lam Research: 1 patents #1,364 of 2,128Top 65%
AG Agc: 1 patents #509 of 954Top 55%
Schlumberger Technology: 1 patents #56 of 151Top 40%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
Overall (All Time): #8,012 of 4,157,543Top 1%
133
Patents All Time

Issued Patents All Time

Showing 126–133 of 133 patents

Patent #TitleCo-InventorsDate
4891567 Brushless DC motor having an outer rotor Sakae Fujitani, Yuzuru Suzuki, Masanao Okuda, Junichiro Fukazawa 1990-01-02
4833620 Method for fabricating a 1-chip microcomputer 1989-05-23
4789963 Display control apparatus for controlling to write image data to a plurality of memory planes Kiminori Fujisaku 1988-12-06
4786012 Miniature type tape cassette Masahiko Ino, Hiromichi Hirayama 1988-11-22
4707802 Semiconductor integrated circuit device selected by an address signal 1987-11-17
4551634 Multiplexing input circuit Satoru Yamaguchi, Hideo Nunokawa 1985-11-05
4533770 2-Exo-hydroxy-endo-tricyclo[6.2.1.0.sup.2,7 ]undecane Naotake Takaishi, Yoshiaki Inamoto 1985-08-06
4426686 Read-only memory device Tsuyoshi Yamamoto 1984-01-17