KW

Kenji Watanabe

SE Seiko Epson: 104 patents #28 of 7,774Top 1%
KC King Jim Co.: 103 patents #1 of 138Top 1%
EB Ebara: 69 patents #12 of 1,611Top 1%
HI Hitachi: 50 patents #293 of 28,497Top 2%
Canon: 38 patents #1,203 of 19,416Top 7%
PA Panasonic: 25 patents #701 of 21,108Top 4%
KT Kabushiki Kaisha Toshiba: 18 patents #1,647 of 21,451Top 8%
HH Hitachi High-Technologies: 18 patents #125 of 1,917Top 7%
Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%
SO Sony: 10 patents #4,411 of 25,231Top 20%
Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
AI Aisin: 5 patents #33 of 1,000Top 4%
HC Hitachi Tokyo Electronics Co.: 5 patents #1 of 101Top 1%
FU Fuji: 5 patents #98 of 422Top 25%
ME Meidensha: 5 patents #59 of 555Top 15%
NE Nec: 4 patents #3,388 of 14,502Top 25%
NS National Institute For Materials Science: 4 patents #89 of 901Top 10%
SC Seiko Epson Corporation And King Jim Co.: 4 patents #1 of 13Top 8%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
TO Toto: 4 patents #244 of 1,113Top 25%
YE Yaskawa Electric: 4 patents #198 of 1,006Top 20%
HC Hitachi Car Engineering Co.: 4 patents #107 of 465Top 25%
TC Taiho Kogyo Co.: 3 patents #73 of 332Top 25%
AC Aisin Aw Co.: 3 patents #581 of 2,011Top 30%
MC Mitsubishi Chemical: 3 patents #645 of 3,022Top 25%
WI Wiz: 3 patents #33 of 96Top 35%
FL Fujitsu Telecom Networks Limited: 3 patents #5 of 57Top 9%
SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
HC Hitachi High-Tech Electronics Engineering Co.: 3 patents #5 of 59Top 9%
MO Molex: 3 patents #511 of 1,726Top 30%
HC Hitachi Electronics Engineering Co.: 3 patents #16 of 175Top 10%
TC Taiyo Yuden Co.: 3 patents #384 of 959Top 45%
KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
Kioxia: 2 patents #693 of 1,813Top 40%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
TL Teijin Fibers Limited: 2 patents #10 of 77Top 15%
DC Dainippon Screen Mfg. Co.: 2 patents #346 of 977Top 40%
MC Mitsui Engineering & Shipbuilding Co.: 2 patents #87 of 496Top 20%
TC Takiron Co.: 2 patents #8 of 69Top 15%
PE Pentax: 2 patents #412 of 761Top 55%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
NO Nof: 2 patents #143 of 561Top 30%
AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
KC Kyushu Electric Power Co.: 1 patents #56 of 151Top 40%
BC Bandai Co.: 1 patents #89 of 210Top 45%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
ED Envision Aesc Energy Devices: 1 patents #9 of 33Top 30%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HC Hitachi Chemical Research Center: 1 patents #14 of 38Top 40%
HC Hitachi Engineering Co.: 1 patents #187 of 572Top 35%
HC Hitachi Instruments Engineering Co.: 1 patents #18 of 126Top 15%
HC Hosokawa Yoko Co.: 1 patents #55 of 121Top 50%
IK Inoue Mtp Kabushiki Kaisha: 1 patents #15 of 36Top 45%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
JI Japan Automobile Research Institute: 1 patents #3 of 28Top 15%
JV Jvckenwood: 1 patents #386 of 736Top 55%
KC Konishiroku Photo Industry Co.: 1 patents #532 of 894Top 60%
KC Kyowa Hakko Kogyo Co.: 1 patents #549 of 943Top 60%
AC Advics Co.: 1 patents #370 of 686Top 55%
MC Matsushit Electric Industrial Co.: 1 patents #13 of 293Top 5%
MI Mitsubishi Cable Industries: 1 patents #162 of 372Top 45%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
MI Mizuho Information & Research Institute: 1 patents #6 of 20Top 30%
NU National University Corporation Okayama University: 1 patents #90 of 315Top 30%
NC Nippon Tungsten Co.: 1 patents #45 of 139Top 35%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
RI Rigaku: 1 patents #152 of 239Top 65%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
CC Chugoku Electric Power Co.: 1 patents #53 of 143Top 40%
TS Toshiba Mitsubishi-Electric Industrial Systems: 1 patents #206 of 368Top 60%
YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
Overall (All Time): #444 of 4,157,543Top 1%
468
Patents All Time

Issued Patents All Time

Showing 351–375 of 468 patents

Patent #TitleCo-InventorsDate
6064802 Character information processor for printing characters Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 2000-05-16
6062749 Dial input device Hideki Oikawa, Hiroshi Kuriyama, Eiji Tukahara, Kenichi Nakajima, Takanobu Kameda +1 more 2000-05-16
6058336 Electronic apparatus, method of processing workpiece therefor and method of guiding operation with operating element thereof Hitoshi Hayama, Takanobu Kameda, Tomoyuki Shimmura 2000-05-02
6050734 Tape printing device with cutter and program to allow for printing on the tape during an acceleration of the tape Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 2000-04-18
6048792 Method for manufacturing an interconnection structure in a semiconductor device Masashi Ichikawa 2000-04-11
6045277 Tape printing apparatus Hiroyasu Kurashina, Takeshi Hosokawa, Takanobu Kameda, Tomoyuki Shimmura, Chieko Aida 2000-04-04
6042284 Method and apparatus for controlling the thermal head drive Shigekazu Yanagisawa, Susumu Takatsu, Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura 2000-03-28
6025051 Plate-making strip and a plate making-strip group, as well as a printer apparatus therefor Yoshiyuki Yanagisawa, Hiroshi Kuriyama, Eiji Tukahara, Kenichi Nakajima, Hideki Oikawa +2 more 2000-02-15
6020567 Operation apparatus of circuit breaker Yoshinobu Ishikawa, Hiroshi Ohashi, Yasuharu Kanai, Makoto Taniguchi, Hidetake Shiire 2000-02-01
6016749 Stamp-making apparatus, as well as function changeover mechanism, exposure system and stamp-making object material-detecting device therefor Eiji Tukahara, Hideki Oikawa, Kenichi Nakajima, Hiroshi Kuriyama, Takanobu Kameda +2 more 2000-01-25
6012860 Tape printing device and tape cartridge used therein Masahiko Nunokawa 2000-01-11
6011303 Electronic component Junichi Tanaka, Seiji Ichikawa, Tomoaki Hirokawa, Tomoaki Kimura, Taku Sato +5 more 2000-01-04
6006661 Stamp-making apparatus, as well as function changeover mechanism, exposure system and stamp-making object material-detecting device therefor Eiji Tukahara, Hideki Oikawa, Kenichi Nakajima, Hiroshi Kuriyama, Takanobu Kameda +2 more 1999-12-28
6002989 System for quality control where inspection frequency of inspection apparatus is reset to minimize expected total loss based on derived frequency function and loss value Masataka Shiba, Toshimitsu Hamada, Seiji Ishikawa, Naoki Go, Toshiaki Yachi +2 more 1999-12-14
5997194 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1999-12-07
5993086 Character printing apparatus having judging means Tomoyuki Shimmura, Takanobu Kameda, Chieko Aida, Hiroyasu Kurashina, Takeshi Hosokawa 1999-11-30
5984545 Character information processor Tomoyuki Shimmura, Takanobu Kameda, Chieko Aida, Hiroyasu Kurashina, Takeshi Hosokawa 1999-11-16
5980134 Printer capable of printing a tape while the tape is accelerating and decelerating in speed Shigekazu Yanagisawa, Susumu Takatsu, Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura 1999-11-09
5980133 Tape printing device Masahiko Nunokawa 1999-11-09
5975779 Character information processor Takanobu Kameda, Tomoyuki Shimmura, Hitoshi Hayama, Hiroyasu Kurashina, Takeshi Hosokawa 1999-11-02
5967678 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1999-10-19
5961232 Character information processor switchable between ordinary and demonstration states Tomoyuki Shimmura, Takanobu Kameda, Chieko Aida, Hiroyasu Kurashina, Takeshi Hosokawa 1999-10-05
5961225 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1999-10-05
5956574 Lead frame flash removing method and apparatus Seiji Ichikawa, Junichi Tanaka, Tomoaki Hirokawa, Taku Sato, Tomoaki Kimura +5 more 1999-09-21
5947619 Tape printer capable of printing a background and text on the tape Hiroyasu Kurashina, Takeshi Hosokawa, Takanobu Kameda, Tomoyuki Shimmura, Chieko Aida 1999-09-07