KN

Kiyoshi Nakayama

MC Murakami Kaimeido Co.: 9 patents #1 of 37Top 3%
KC Kyowa Hakko Kogyo Co.: 6 patents #161 of 943Top 20%
NE Nec: 4 patents #3,388 of 14,502Top 25%
YK Yoshida Kogyo K.K.: 4 patents #104 of 468Top 25%
FC Furukawa Electric Co.: 3 patents #622 of 2,370Top 30%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
TC Tokyo Gas Co.: 2 patents #79 of 412Top 20%
LG Lion Group: 2 patents #101 of 587Top 20%
MC Mitsubishi Chemical: 2 patents #163 of 716Top 25%
SE Sunstar Engineering: 2 patents #18 of 120Top 15%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
FS Fiat Auto S.P.A.: 1 patents #68 of 236Top 30%
NW Nippon Keiki Works: 1 patents #2 of 12Top 20%
FA Fanuc: 1 patents #1,202 of 1,735Top 70%
OE Omron Tateisi Electronics: 1 patents #264 of 599Top 45%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SG Sunstar Giken: 1 patents #57 of 106Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Cupertino, CA: #305 of 6,989 inventorsTop 5%
🗺 California: #8,766 of 386,348 inventorsTop 3%
Overall (All Time): #60,800 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 26–47 of 47 patents

Patent #TitleCo-InventorsDate
4986094 Apparatus for dyeing or otherwise treating an elongate fabric material Mitsugu Umino 1991-01-22
4981347 Electrically driving system for foldable outer rearview mirrors of motor vehicle 1991-01-01
4975547 Multi-position electrical switch Toshio Yoshioka, Kiyotaka Yamaguchi 1990-12-04
4973146 Electrically driving system for foldable rearview mirrors of motor vehicle 1990-11-27
4947461 Multi-position electrical switch Toshio Yoshioka 1990-08-07
4918012 Method for producing carnitine, L-carnitinamide hydrolase and method for producing same Haruo Honda, Yukie Ogawa, Tatsuya Ozawa, Tetsuo Ohta 1990-04-17
4895983 Process for producing methylol urea solution and process for producing slow-releasing nitrogenous fertilizer using the same Hiroshi Aoki, Hisato Saitoh 1990-01-23
4798967 Control system for foldable outside rearview mirror Tohru Yamana, Kazuhiko Sato 1989-01-17
4754620 Dyeing apparatus 1988-07-05
4732017 Apparatus for treatment 1988-03-22
4724090 Additive fabric softening composition for granular detergent Shigeru Suzuki, Hiroshi Nakaya 1988-02-09
4718642 Wire latticework and fence of wire latticework 1988-01-12
4683220 Novel physiologically active substances K-26, a process for preparation thereof and a pharmaceutical composition containing the same Masayuki Yamato, Hiroshi Kase, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata +4 more 1987-07-28
4675688 Rate sensor with coaxially mounted scanning antenna Hirokazu Sahara 1987-06-23
4626083 Electrically foldable door mirror Yasutoshi Ito, Toshiyuki Kumai 1986-12-02
4586348 Refrigerator cabinet Takashi Kato, Tatsuo Sekiguchi, Mamoru Satoh, Koshiro HAYAKAWA 1986-05-06
4558851 Fence of wire latticework 1985-12-17
4522812 Novel physiologically active substance K-4, a process for preparation thereof and a pharmaceutical composition containing the same Toshiro Koguchi, Hiroshi Kase, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata +1 more 1985-06-11
4499342 Multi-position electric switch 1985-02-12
4476356 Multi-position electrical switch Tadayoshi Muto 1984-10-09
4248617 Process for producing granular basic phosphate fertilizer Seiichi Kamo, Tetzuo Watanabe 1981-02-03
4183786 Process for production of L-serine Kazumi Araki, Yoshitake Tanaka 1980-01-15