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 401–425 of 468 patents

Patent #TitleCo-InventorsDate
5810486 Tape printing apparatus Hitoshi Hayama 1998-09-22
5813021 Tape printing and editing assembly Yoshiya Toyosawa, Takeshi Hosokawa 1998-09-22
5795086 Tape printing device Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 1998-08-18
5791791 Character information processor Takanobu Kameda, Tomoyuki Shimmura, Hitoshi Hayama, Hiroyasu Kurashina, Takeshi Hosokawa 1998-08-11
5793902 Character information processor Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 1998-08-11
5788387 Tape cartidge and printing device Masaji Takayama, Yoshikiyo Furuya 1998-08-04
5779373 Ribbon cartridge device for electronic equipment Eiji Tukahara, Hideki Oikawa, Kenichi Nakajima, Hiroshi Kuriyama, Takanobu Kameda +2 more 1998-07-14
5778161 Character information processor for printing characters Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 1998-07-07
5772340 Tape printing apparatus Masahiko Nunokawa 1998-06-30
5773501 Flame retardant styrene resin composition Michio Yasuda 1998-06-30
5765954 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1998-06-16
5752777 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1998-05-19
5741079 Printing apparatus and method of making mask pattern for exposure thereby Hitoshi Hayama, Yoshiyuki Yanagisawa, Takanobu Kameda, Tomoyuki Shimmura 1998-04-21
5690437 Method and apparatus for controlling the thermal head drive Shigekazu Yanagisawa, Susumu Takatsu, Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura 1997-11-25
5680520 Character information processor for printing characters Takanobu Kameda, Chieko Aida, Tomoyuki Shimmura, Yoshiya Toyosawa, Hiroyasu Kurashina +1 more 1997-10-21
5653850 Device for peeling off edge portion of sheet provided with released paper 1997-08-05
5651694 Flat cable with conductor ends connectable to connector Eiichi Miyasaka, Takao Sugita, Chihiro Nakagawa, Hiromasa Akaho, Takafumi Kishi 1997-07-29
5651619 Tape printing device with display Masahiko Nunokawa 1997-07-29
5644136 Seal making device Takanobu Kameda, Machiko Kano, Rui Kondoh, Tomoyuki Ichikawa, Yuichiro Taniguchi +1 more 1997-07-01
5634728 Tape printing device and tape cartridge used therein having a cover with detection means Masahiko Nunokawa 1997-06-03
5605404 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1997-02-25
5599119 Tape printing device and tape cartridge used therein Masahiko Nunokawa 1997-02-04
5595447 Tape cartridge and printing device having print medium cartridge Masaji Takayama, Yoshikiyo Furuya 1997-01-21
5594499 Apparatus for producing a video signal in the common intermediate format (CIF) Hiroyuki Yasui 1997-01-14
5592647 PTC panel heater with small rush current characteristic and highly heat insulating region corresponding to heater location to prevent local overheating Masahiro Yamauchi, Takashi Kaimoto, Mitsuhiko Furukawa, Katsutoshi Rikihisa, Hironori Yoshida 1997-01-07